Merge pull request #362 from crytic/dev-formatters

Make generate_json_result generating the JSON elements automatically

plugin_example/slither_my_plugin/detectors/example.py

@@ -23,6 +23,6 @@ class Example(AbstractDetector):
 
         info = 'This is an example!'
 
-        json = self.generate_json_result(info)
+        json = self.generate_result(info)
 
         return [json]

slither/__main__.py

@@ -19,7 +19,7 @@ from slither.detectors.abstract_detector import (AbstractDetector,
 from slither.printers import all_printers
 from slither.printers.abstract_printer import AbstractPrinter
 from slither.slither import Slither
-from slither.utils.json_utils import output_json
+from slither.utils.output import output_to_json
 from slither.utils.output_capture import StandardOutputCapture
 from slither.utils.colors import red, yellow, set_colorization_enabled
 from slither.utils.command_line import (output_detectors, output_results_to_markdown,
@@ -331,6 +331,11 @@ def parse_args(detector_classes, printer_classes):
                             action='store',
                             default=defaults_flag_in_config['json-types'])
 
+    group_misc.add_argument('--markdown-root',
+                            help='URL for markdown generation',
+                            action='store',
+                            default="")
+
     group_misc.add_argument('--disable-color',
                             help='Disable output colorization',
                             action='store_true',
@@ -633,7 +638,7 @@ def main_impl(all_detector_classes, all_printer_classes):
                 'stderr': StandardOutputCapture.get_stderr_output()
             }
         StandardOutputCapture.disable()
-        output_json(None if outputting_json_stdout else args.json, output_error, json_results)
+        output_to_json(None if outputting_json_stdout else args.json, output_error, json_results)
 
     # Exit with the appropriate status code
     if output_error:

slither/core/declarations/pragma_directive.py

@@ -17,5 +17,9 @@ class Pragma(SourceMapping):
     def version(self):
         return ''.join(self.directive[1:])
 
+    @property
+    def name(self):
+        return self.version
+
     def __str__(self):
         return 'pragma '+''.join(self.directive)

slither/core/slither_core.py

@@ -38,6 +38,8 @@ class Slither(Context):
 
         self._generate_patches = False
 
+        self._markdown_root = ""
+
     ###################################################################################
     ###################################################################################
     # region Source code
@@ -69,6 +71,10 @@ class Slither(Context):
             with open(path, encoding='utf8', newline='') as f:
                 self.source_code[path] = f.read()
 
+    @property
+    def markdown_root(self):
+        return self._markdown_root
+
     # endregion
     ###################################################################################
     ###################################################################################

slither/core/source_mapping/source_mapping.py

@@ -132,16 +132,22 @@ class SourceMapping(Context):
         else:
             self._source_mapping = self._convert_source_mapping(offset, slither)
 
-
+    def _get_lines_str(self, line_descr=""):
-    @property
-    def source_mapping_str(self):
-
         lines = self.source_mapping.get('lines', None)
         if not lines:
             lines = ''
         elif len(lines) == 1:
-            lines = '#{}'.format(lines[0])
+            lines = '#{}{}'.format(line_descr, lines[0])
         else:
-            lines = '#{}-{}'.format(lines[0], lines[-1])
+            lines = '#{}{}-{}{}'.format(line_descr, lines[0], line_descr, lines[-1])
-        return '{}{}'.format(self.source_mapping['filename_short'], lines)
+        return lines
+
+    def source_mapping_to_markdown(self, markdown_root):
+        lines = self._get_lines_str(line_descr="L")
+        return f'{markdown_root}{self.source_mapping["filename_relative"]}{lines}'
+
+    @property
+    def source_mapping_str(self):
+        lines = self._get_lines_str()
+        return f'{self.source_mapping["filename_short"]}{lines}'
 

slither/core/variables/local_variable.py

@@ -52,6 +52,6 @@ class LocalVariable(ChildFunction, Variable):
 
     @property
     def canonical_name(self):
-        return self.name
+        return '{}.{}'.format(self.function.canonical_name, self.name)
 
 

slither/detectors/abstract_detector.py

@@ -4,7 +4,7 @@ import re
 from slither.utils.colors import green, yellow, red
 from slither.formatters.exceptions import FormatImpossible
 from slither.formatters.utils.patches import apply_patch, create_diff
-from slither.utils import json_utils
+from slither.utils.output import Output
 
 
 class IncorrectDetectorInitialization(Exception):
@@ -49,6 +49,8 @@ class AbstractDetector(metaclass=abc.ABCMeta):
     WIKI_EXPLOIT_SCENARIO = ''
     WIKI_RECOMMENDATION = ''
 
+    STANDARD_JSON = True
+
     def __init__(self, slither, logger):
         self.slither = slither
         self.contracts = slither.contracts
@@ -101,10 +103,12 @@ class AbstractDetector(metaclass=abc.ABCMeta):
     @abc.abstractmethod
     def _detect(self):
         """TODO Documentation"""
-        return
+        return []
 
     def detect(self):
         all_results = self._detect()
+        # Keep only dictionaries
+        all_results = [r.data for r in all_results]
         results = []
         # only keep valid result, and remove dupplicate
         [results.append(r) for r in all_results if self.slither.valid_result(r) and r not in results]
@@ -168,62 +172,17 @@ class AbstractDetector(metaclass=abc.ABCMeta):
     def color(self):
         return classification_colors[self.IMPACT]
 
-    def generate_json_result(self, info, additional_fields=None):
+    def generate_result(self, info, additional_fields=None):
-        d = json_utils.generate_json_result(info, additional_fields)
+        output = Output(info,
-
+                        additional_fields,
-        d['check'] = self.ARGUMENT
+                        standard_format=self.STANDARD_JSON,
-        d['impact'] = classification_txt[self.IMPACT]
+                        markdown_root=self.slither.markdown_root)
-        d['confidence'] = classification_txt[self.CONFIDENCE]
-
-        return d
-
-    @staticmethod
-    def add_variable_to_json(e, d, additional_fields=None):
-        json_utils.add_variable_to_json(e, d, additional_fields=additional_fields)
-
-    @staticmethod
-    def add_variables_to_json(e, d):
-        json_utils.add_variables_to_json(e, d)
-
-    @staticmethod
-    def add_contract_to_json(e, d, additional_fields=None):
-        json_utils.add_contract_to_json(e, d, additional_fields=additional_fields)
 
-    @staticmethod
+        output.data['check'] = self.ARGUMENT
-    def add_function_to_json(e, d, additional_fields=None):
+        output.data['impact'] = classification_txt[self.IMPACT]
-        json_utils.add_function_to_json(e, d, additional_fields=additional_fields)
+        output.data['confidence'] = classification_txt[self.CONFIDENCE]
-
-    @staticmethod
-    def add_functions_to_json(e, d, additional_fields=None):
-        json_utils.add_functions_to_json(e, d, additional_fields=additional_fields)
 
-    @staticmethod
+        return output
-    def add_enum_to_json(e, d, additional_fields=None):
-        json_utils.add_enum_to_json(e, d, additional_fields=additional_fields)
-
-    @staticmethod
-    def add_struct_to_json(e, d, additional_fields=None):
-        json_utils.add_struct_to_json(e, d, additional_fields=additional_fields)
-
-    @staticmethod
-    def add_event_to_json(e, d, additional_fields=None):
-        json_utils.add_event_to_json(e, d, additional_fields=additional_fields)
-
-    @staticmethod
-    def add_pragma_to_json(e, d, additional_fields=None):
-        json_utils.add_pragma_to_json(e, d, additional_fields=additional_fields)
-
-    @staticmethod
-    def add_node_to_json(e, d, additional_fields=None):
-        json_utils.add_node_to_json(e, d, additional_fields=additional_fields)
-
-    @staticmethod
-    def add_nodes_to_json(e, d):
-        json_utils.add_nodes_to_json(e, d)
-
-    @staticmethod
-    def add_other_to_json(name, source_mapping, d, slither, additional_fields=None):
-        json_utils.add_other_to_json(name, source_mapping, d, slither, additional_fields=additional_fields)
 
     @staticmethod
     def _format(slither, result):

slither/detectors/attributes/const_functions.py

@@ -57,24 +57,24 @@ All the calls to `get` revert, breaking Bob's smart contract execution.'''
                 if f.view or f.pure:
                     if f.contains_assembly:
                         attr = 'view' if f.view else 'pure'
-                        info = '{} ({}) is declared {} but contains assembly code\n'
+
-                        info = info.format(f.canonical_name, f.source_mapping_str, attr)
+                        info = [f, f' is declared {attr} but contains assembly code\n']
-                        json = self.generate_json_result(info, {'contains_assembly': True})
+                        res = self.generate_result(info, {'contains_assembly': True})
-                        self.add_function_to_json(f, json)
+
-                        results.append(json)
+                        results.append(res)
 
                     variables_written = f.all_state_variables_written()
                     if variables_written:
                         attr = 'view' if f.view else 'pure'
-                        info = '{} ({}) is declared {} but changes state variables:\n'
+
-                        info = info.format(f.canonical_name, f.source_mapping_str, attr)
+                        info = [f, f' is declared {attr} but changes state variables:\n']
+
                         for variable_written in variables_written:
-                            info += '\t- {}\n'.format(variable_written.canonical_name)
+                            info += ['\t- ', variable_written, '\n']
+
+                        res = self.generate_result(info, {'contains_assembly': False})
 
-                        json = self.generate_json_result(info, {'contains_assembly': False})
+                        results.append(res)
-                        self.add_function_to_json(f, json)
-                        self.add_variables_to_json(variables_written, json)
-                        results.append(json)
 
         return results
 

slither/detectors/attributes/constant_pragma.py

@@ -30,17 +30,15 @@ class ConstantPragma(AbstractDetector):
         versions = sorted(list(set(versions)))
 
         if len(versions) > 1:
-            info = "Different versions of Solidity is used in {}:\n".format(self.filename)
+            info = [f"Different versions of Solidity is used in {self.filename}:\n"]
-            info += "\t- Version used: {}\n".format([str(v) for v in versions])
+            info += [f"\t- Version used: {[str(v) for v in versions]}\n"]
+
             for p in pragma:
-                info += "\t- {} declares {}\n".format(p.source_mapping_str, str(p))
+                info += ["\t- ", p, "\n"]
 
-            json = self.generate_json_result(info)
+            res = self.generate_result(info)
 
-            # Add each pragma to our elements
+            results.append(res)
-            for p in pragma:
-                self.add_pragma_to_json(p, json)
-            results.append(json)
 
         return results
 

slither/detectors/attributes/incorrect_solc.py

@@ -100,10 +100,10 @@ Use Solidity 0.4.25 or 0.5.3. Consider using the latest version of Solidity for
         # If we found any disallowed pragmas, we output our findings.
         if disallowed_pragmas:
             for (reason, p) in disallowed_pragmas:
-                info = f"Pragma version \"{p.version}\" {reason} ({p.source_mapping_str})\n"
+                info = ["Pragma version", p, f" {reason}\n"]
+
+                json = self.generate_result(info)
 
-                json = self.generate_json_result(info)
-                self.add_pragma_to_json(p, json)
                 results.append(json)
 
         return results

slither/detectors/attributes/locked_ether.py

@@ -74,18 +74,14 @@ Every ether sent to `Locked` will be lost.'''
             funcs_payable = [function for function in contract.functions if function.payable]
             if funcs_payable:
                 if self.do_no_send_ether(contract):
-                    txt = "Contract locking ether found in {}:\n".format(self.filename)
+                    info = [f"Contract locking ether found in {self.filename}:\n"]
-                    txt += "\tContract {} has payable functions:\n".format(contract.name)
+                    info += ["\tContract ", contract, " has payable functions:\n"]
                     for function in funcs_payable:
-                        txt += "\t - {} ({})\n".format(function.name, function.source_mapping_str)
+                        info += [f"\t - ", function, "\n"]
-                    txt += "\tBut does not have a function to withdraw the ether\n"
+                    info += "\tBut does not have a function to withdraw the ether\n"
-                    info = txt.format(self.filename,
+
-                                      contract.name,
+                    json = self.generate_result(info)
-                                      [f.name for f in funcs_payable])
+
-
-                    json = self.generate_json_result(info)
-                    self.add_contract_to_json(contract, json)
-                    self.add_functions_to_json(funcs_payable, json)
                     results.append(json)
 
         return results

slither/detectors/erc/incorrect_erc20_interface.py

@@ -87,12 +87,9 @@ contract Token{
             functions = IncorrectERC20InterfaceDetection.detect_incorrect_erc20_interface(c)
             if functions:
                 for function in functions:
-                    info = "{} ({}) has incorrect ERC20 function interface: {} ({})\n".format(c.name,
+                    info = [c, " has incorrect ERC20 function interface:", function, "\n"]
-                                                                                              c.source_mapping_str,
+                    json = self.generate_result(info)
-                                                                                              function.full_name,
+
-                                                                                              function.source_mapping_str)
-                    json = self.generate_json_result(info)
-                    self.add_function_to_json(function, json)
                     results.append(json)
 
         return results

slither/detectors/erc/incorrect_erc721_interface.py

@@ -86,12 +86,9 @@ contract Token{
             functions = IncorrectERC721InterfaceDetection.detect_incorrect_erc721_interface(c)
             if functions:
                 for function in functions:
-                    info = "{} ({}) has incorrect ERC721 function interface: {} ({})\n".format(c.name,
+                    info = [c, " has incorrect ERC721 function interface:", function, "\n"]
-                                                                                               c.source_mapping_str,
+                    res = self.generate_result(info)
-                                                                                               function.full_name,
+
-                                                                                               function.source_mapping_str)
+                    results.append(res)
-                    json = self.generate_json_result(info)
-                    self.add_function_to_json(function, json)
-                    results.append(json)
 
         return results

slither/detectors/erc/unindexed_event_parameters.py

@@ -32,6 +32,8 @@ In this case, Transfer and Approval events should have the 'indexed' keyword on
 
     WIKI_RECOMMENDATION = 'Add the `indexed` keyword to event parameters which should include it, according to the ERC20 specification.'
 
+    STANDARD_JSON = False
+
     @staticmethod
     def detect_erc20_unindexed_event_params(contract):
         """
@@ -71,14 +73,13 @@ In this case, Transfer and Approval events should have the 'indexed' keyword on
                 # Add each problematic event definition to our result list
                 for (event, parameter) in unindexed_params:
 
-                    info = "ERC20 event {}.{} ({}) does not index parameter '{}'\n".format(c.name, event.name, event.source_mapping_str, parameter.name)
+                    info = ["ERC20 event ", event, f"does not index parameter {parameter}\n"]
 
                     # Add the events to the JSON (note: we do not add the params/vars as they have no source mapping).
-                    json = self.generate_json_result(info)
+                    res = self.generate_result(info)
-                    self.add_event_to_json(event, json, {
+
-                        "parameter_name": parameter.name
+                    res.add(event, {"parameter_name": parameter.name})
-                    })
+                    results.append(res)
-                    results.append(json)
 
 
         return results

slither/detectors/examples/backdoor.py

@@ -26,11 +26,11 @@ class Backdoor(AbstractDetector):
             for f in contract.functions:
                 if 'backdoor' in f.name:
                     # Info to be printed
-                    info = 'Backdoor function found in {}.{} ({})\n'
+                    info = ['Backdoor function found in ', f, '\n']
-                    info = info.format(contract.name, f.name, f.source_mapping_str)
+
                     # Add the result in result
-                    json = self.generate_json_result(info)
+                    res = self.generate_result(info)
-                    self.add_function_to_json(f, json)
+
-                    results.append(json)
+                    results.append(res)
 
         return results

slither/detectors/functions/arbitrary_send.py

@@ -109,16 +109,13 @@ Bob calls `setDestination` and `withdraw`. As a result he withdraws the contract
             arbitrary_send = self.detect_arbitrary_send(c)
             for (func, nodes) in arbitrary_send:
 
-                info = "{} ({}) sends eth to arbitrary user\n"
+                info = [func, " sends eth to arbitrary user\n"]
-                info = info.format(func.canonical_name,
+                info += ['\tDangerous calls:\n']
-                                   func.source_mapping_str)
-                info += '\tDangerous calls:\n'
                 for node in nodes:
-                    info += '\t- {} ({})\n'.format(node.expression, node.source_mapping_str)
+                    info += ['\t- ', node, '\n']
 
-                json = self.generate_json_result(info)
+                res = self.generate_result(info)
-                self.add_function_to_json(func, json)
+
-                self.add_nodes_to_json(nodes, json)
+                results.append(res)
-                results.append(json)
 
         return results

slither/detectors/functions/complex_function.py

@@ -31,6 +31,7 @@ class ComplexFunction(AbstractDetector):
     CAUSE_EXTERNAL_CALL = "external_calls"
     CAUSE_STATE_VARS = "state_vars"
 
+    STANDARD_JSON = True
 
     @staticmethod
     def detect_complex_func(func):
@@ -104,14 +105,14 @@ class ComplexFunction(AbstractDetector):
                 info = info + "\n"
                 self.log(info)
 
-                json = self.generate_json_result(info)
+                res = self.generate_result(info)
-                self.add_function_to_json(func, json, {
+                res.add(func, {
                     'high_number_of_external_calls': cause == self.CAUSE_EXTERNAL_CALL,
                     'high_number_of_branches': cause == self.CAUSE_CYCLOMATIC,
                     'high_number_of_state_variables': cause == self.CAUSE_STATE_VARS
                 })
 
-                results.append(json)
+                results.append(res)
 
         return results
 

slither/detectors/functions/external_function.py

@@ -182,17 +182,14 @@ class ExternalFunction(AbstractDetector):
                     function_definition = all_function_definitions[0]
                     all_function_definitions = all_function_definitions[1:]
 
-                    txt = f"{function_definition.full_name} should be declared external:\n"
+                    info = [f"{function_definition.full_name} should be declared external:\n"]
-                    txt += f"\t- {function_definition.canonical_name} ({function_definition.source_mapping_str})\n"
+                    info += [f"\t- ", function_definition, "\n"]
                     for other_function_definition in all_function_definitions:
-                        txt += f"\t- {other_function_definition.canonical_name}"
+                        info += [f"\t- ", other_function_definition, "\n"]
-                        txt += f" ({other_function_definition.source_mapping_str})\n"
 
-                    json = self.generate_json_result(txt)
+                    res = self.generate_result(info)
-                    self.add_function_to_json(function_definition, json)
+
-                    for other_function_definition in all_function_definitions:
+                    results.append(res)
-                        self.add_function_to_json(other_function_definition, json)
-                    results.append(json)
 
         return results
 

slither/detectors/functions/suicidal.py

@@ -73,12 +73,10 @@ Bob calls `kill` and destructs the contract.'''
             functions = self.detect_suicidal(c)
             for func in functions:
 
-                txt = "{} ({}) allows anyone to destruct the contract\n"
+                info = [func, " allows anyone to destruct the contract\n"]
-                info = txt.format(func.canonical_name,
-                                  func.source_mapping_str)
 
-                json = self.generate_json_result(info)
+                res = self.generate_result(info)
-                self.add_function_to_json(func, json)
+
-                results.append(json)
+                results.append(res)
 
         return results

slither/detectors/naming_convention/naming_convention.py

@@ -30,6 +30,7 @@ Solidity defines a [naming convention](https://solidity.readthedocs.io/en/v0.4.2
 
     WIKI_RECOMMENDATION = 'Follow the Solidity [naming convention](https://solidity.readthedocs.io/en/v0.4.25/style-guide.html#naming-conventions).'
 
+    STANDARD_JSON = False
 
     @staticmethod
     def is_cap_words(name):
@@ -59,39 +60,36 @@ Solidity defines a [naming convention](https://solidity.readthedocs.io/en/v0.4.2
         for contract in self.contracts:
 
             if not self.is_cap_words(contract.name):
-                info = "Contract '{}' ({}) is not in CapWords\n".format(contract.name,
+                info = ["Contract ", contract, " is not in CapWords\n"]
-                                                                        contract.source_mapping_str)
 
-                json = self.generate_json_result(info)
+                res = self.generate_result(info)
-                self.add_contract_to_json(contract, json, {
+                res.add(contract, {
                     "target": "contract",
                     "convention": "CapWords"
                 })
-                results.append(json)
+                results.append(res)
 
             for struct in contract.structures_declared:
                 if not self.is_cap_words(struct.name):
-                    info = "Struct '{}' ({}) is not in CapWords\n"
+                    info = ["Struct ", struct, " is not in CapWords\n"]
-                    info = info.format(struct.canonical_name, struct.source_mapping_str)
 
-                    json = self.generate_json_result(info)
+                    res = self.generate_result(info)
-                    self.add_struct_to_json(struct, json, {
+                    res.add(struct, {
                         "target": "structure",
                         "convention": "CapWords"
                     })
-                    results.append(json)
+                    results.append(res)
 
             for event in contract.events_declared:
                 if not self.is_cap_words(event.name):
-                    info = "Event '{}' ({}) is not in CapWords\n"
+                    info = ["Event ", event, " is not in CapWords\n"]
-                    info = info.format(event.canonical_name, event.source_mapping_str)
 
-                    json = self.generate_json_result(info)
+                    res = self.generate_result(info)
-                    self.add_event_to_json(event, json, {
+                    res.add(event, {
                         "target": "event",
                         "convention": "CapWords"
                     })
-                    results.append(json)
+                    results.append(res)
 
             for func in contract.functions_declared:
                 if func.is_constructor:
@@ -101,15 +99,14 @@ Solidity defines a [naming convention](https://solidity.readthedocs.io/en/v0.4.2
                         continue
                     if func.name.startswith("echidna_") or func.name.startswith("crytic_"):
                         continue
-                    info = "Function '{}' ({}) is not in mixedCase\n"
+                    info = ["Function ", func, " is not in mixedCase\n"]
-                    info = info.format(func.canonical_name, func.source_mapping_str)
 
-                    json = self.generate_json_result(info)
+                    res = self.generate_result(info)
-                    self.add_function_to_json(func, json, {
+                    res.add(func, {
                         "target": "function",
                         "convention": "mixedCase"
                     })
-                    results.append(json)
+                    results.append(res)
 
                 for argument in func.parameters:
                     # Ignore parameter names that are not specified i.e. empty strings
@@ -120,30 +117,26 @@ Solidity defines a [naming convention](https://solidity.readthedocs.io/en/v0.4.2
                     else:
                         correct_naming = self.is_mixed_case_with_underscore(argument.name)
                     if not correct_naming:
-                        info = "Parameter '{}' of {} ({}) is not in mixedCase\n"
+                        info = ["Parameter ", argument, " is not in mixedCase\n"]
-                        info = info.format(argument.name,
-                                           argument.canonical_name,
-                                           argument.source_mapping_str)
 
-                        json = self.generate_json_result(info)
+                        res = self.generate_result(info)
-                        self.add_variable_to_json(argument, json, {
+                        res.add(argument, {
                             "target": "parameter",
                             "convention": "mixedCase"
                         })
-                        results.append(json)
+                        results.append(res)
 
             for var in contract.state_variables_declared:
                 if self.should_avoid_name(var.name):
                     if not self.is_upper_case_with_underscores(var.name):
-                        info = "Variable '{}' ({}) used l, O, I, which should not be used\n"
+                        info = ["Variable ", var," used l, O, I, which should not be used\n"]
-                        info = info.format(var.canonical_name, var.source_mapping_str)
 
-                        json = self.generate_json_result(info)
+                        res = self.generate_result(info)
-                        self.add_variable_to_json(var, json, {
+                        res.add(var, {
                             "target": "variable",
                             "convention": "l_O_I_should_not_be_used"
                         })
-                        results.append(json)
+                        results.append(res)
 
                 if var.is_constant is True:
                     # For ERC20 compatibility
@@ -151,15 +144,14 @@ Solidity defines a [naming convention](https://solidity.readthedocs.io/en/v0.4.2
                         continue
 
                     if not self.is_upper_case_with_underscores(var.name):
-                        info = "Constant '{}' ({}) is not in UPPER_CASE_WITH_UNDERSCORES\n"
+                        info = ["Constant ", var," is not in UPPER_CASE_WITH_UNDERSCORES\n"]
-                        info = info.format(var.canonical_name, var.source_mapping_str)
 
-                        json = self.generate_json_result(info)
+                        res = self.generate_result(info)
-                        self.add_variable_to_json(var, json, {
+                        res.add(var, {
                             "target": "variable_constant",
                             "convention": "UPPER_CASE_WITH_UNDERSCORES"
                         })
-                        results.append(json)
+                        results.append(res)
 
                 else:
                     if var.visibility == 'private':
@@ -167,40 +159,36 @@ Solidity defines a [naming convention](https://solidity.readthedocs.io/en/v0.4.2
                     else:
                         correct_naming = self.is_mixed_case(var.name)
                     if not correct_naming:
-                        info = "Variable '{}' ({}) is not in mixedCase\n"
+                        info = ["Variable ", var, " is not in mixedCase\n"]
-                        info = info.format(var.canonical_name, var.source_mapping_str)
 
-                        json = self.generate_json_result(info)
+                        res = self.generate_result(info)
-                        self.add_variable_to_json(var, json, {
+                        res.add(var, {
                             "target": "variable",
                             "convention": "mixedCase"
                         })
-                        results.append(json)
+                        results.append(res)
 
             for enum in contract.enums_declared:
                 if not self.is_cap_words(enum.name):
-                    info = "Enum '{}' ({}) is not in CapWords\n"
+                    info = ["Enum ", enum, " is not in CapWords\n"]
-                    info = info.format(enum.canonical_name, enum.source_mapping_str)
 
-                    json = self.generate_json_result(info)
+                    res = self.generate_result(info)
-                    self.add_enum_to_json(enum, json, {
+                    res.add(enum, {
                         "target": "enum",
                         "convention": "CapWords"
                     })
-                    results.append(json)
+                    results.append(res)
 
             for modifier in contract.modifiers_declared:
                 if not self.is_mixed_case(modifier.name):
-                    info = "Modifier '{}' ({}) is not in mixedCase\n"
+                    info = ["Modifier ", modifier, " is not in mixedCase\n"]
-                    info = info.format(modifier.canonical_name,
-                                       modifier.source_mapping_str)
 
-                    json = self.generate_json_result(info)
+                    res = self.generate_result(info)
-                    self.add_function_to_json(modifier, json, {
+                    res.add(modifier, {
                         "target": "modifier",
                         "convention": "mixedCase"
                     })
-                    results.append(json)
+                    results.append(res)
 
         return results
 

slither/detectors/operations/block_timestamp.py

@@ -69,16 +69,14 @@ class Timestamp(AbstractDetector):
             dangerous_timestamp = self.detect_dangerous_timestamp(c)
             for (func, nodes) in dangerous_timestamp:
 
-                info = "{} ({}) uses timestamp for comparisons\n"
+                info = [func, " uses timestamp for comparisons\n"]
-                info = info.format(func.canonical_name,
+
-                                   func.source_mapping_str)
+                info += ['\tDangerous comparisons:\n']
-                info += '\tDangerous comparisons:\n'
                 for node in nodes:
-                    info += '\t- {} ({})\n'.format(node.expression, node.source_mapping_str)
+                    info += ['\t- ', node, '\n']
+
+                res = self.generate_result(info)
 
-                json = self.generate_json_result(info)
+                results.append(res)
-                self.add_function_to_json(func, json)
-                self.add_nodes_to_json(nodes, json)
-                results.append(json)
 
         return results

slither/detectors/operations/low_level_calls.py

@@ -48,14 +48,13 @@ class LowLevelCalls(AbstractDetector):
         for c in self.contracts:
             values = self.detect_low_level_calls(c)
             for func, nodes in values:
-                info = "Low level call in {} ({}):\n"
+                info = ["Low level call in ", func,":\n"]
-                info = info.format(func.canonical_name, func.source_mapping_str)
+
                 for node in nodes:
-                    info += "\t-{} {}\n".format(str(node.expression), node.source_mapping_str)
+                    info += ['\t- ', node, '\n']
+
+                res = self.generate_result(info)
 
-                json = self.generate_json_result(info)
+                results.append(res)
-                self.add_function_to_json(func, json)
-                self.add_nodes_to_json(nodes, json)
-                results.append(json)
 
         return results

slither/detectors/operations/unused_return_values.py

@@ -74,17 +74,11 @@ contract MyConc{
                 if unused_return:
 
                     for node in unused_return:
-                        info = "{} ({}) ignores return value by {} \"{}\" ({})\n"
+                        info = [f, f" ignores return value by ", node, "\n"]
-                        info = info.format(f.canonical_name,
+
-                                           f.source_mapping_str,
+                        res = self.generate_result(info)
-                                           self._txt_description,
+
-                                           node.expression,
+                        results.append(res)
-                                           node.source_mapping_str)
-
-                        json = self.generate_json_result(info)
-                        self.add_node_to_json(node, json)
-                        self.add_function_to_json(f, json)
-                        results.append(json)
 
         return results
 

slither/detectors/operations/void_constructor.py

@@ -36,12 +36,10 @@ By reading B's constructor definition, the reader might assume that `A()` initia
                 for constructor_call in cst.explicit_base_constructor_calls_statements:
                     for node in constructor_call.nodes:
                         if any(isinstance(ir, Nop) for ir in node.irs):
-                            info = "Void constructor called in {} ({}):\n"
+                            info = ["Void constructor called in ", cst, ":\n"]
-                            info = info.format(cst.canonical_name, cst.source_mapping_str)
+                            info += ["\t- ", node, "\n"]
-                            info += "\t-{} {}\n".format(str(node.expression), node.source_mapping_str)
+
-
+                            res = self.generate_result(info)
-                            json = self.generate_json_result(info)
+
-                            self.add_function_to_json(cst, json)
+                            results.append(res)
-                            self.add_nodes_to_json([node], json)
-                            results.append(json)
         return results

slither/detectors/reentrancy/reentrancy_benign.py

@@ -36,6 +36,8 @@ Only report reentrancy that acts as a double call (see `reentrancy-eth`, `reentr
 
     WIKI_RECOMMENDATION = 'Apply the [check-effects-interactions pattern](http://solidity.readthedocs.io/en/v0.4.21/security-considerations.html#re-entrancy).'
 
+    STANDARD_JSON = False
+
     def find_reentrancies(self):
         result = {}
         for contract in self.contracts:
@@ -78,28 +80,29 @@ Only report reentrancy that acts as a double call (see `reentrancy-eth`, `reentr
         for (func, calls, send_eth), varsWritten in result_sorted:
             calls = sorted(list(set(calls)), key=lambda x: x.node_id)
             send_eth = sorted(list(set(send_eth)), key=lambda x: x.node_id)
-            info = 'Reentrancy in {} ({}):\n'
+            info = ['Reentrancy in ', func, ':\n']
-            info = info.format(func.canonical_name, func.source_mapping_str)
+
-            info += '\tExternal calls:\n'
+            info += ['\tExternal calls:\n']
             for call_info in calls:
-                info += '\t- {} ({})\n'.format(call_info.expression, call_info.source_mapping_str)
+                info += ['\t- ' , call_info, '\n']
             if calls != send_eth and send_eth:
-                info += '\tExternal calls sending eth:\n'
+                info += ['\tExternal calls sending eth:\n']
                 for call_info in send_eth:
-                    info += '\t- {} ({})\n'.format(call_info.expression, call_info.source_mapping_str)
+                    info += ['\t- ', call_info, '\n']
-            info += '\tState variables written after the call(s):\n'
+            info += ['\tState variables written after the call(s):\n']
             for (v, node) in sorted(varsWritten, key=lambda x: (x[0].name, x[1].node_id)):
-                info += '\t- {} ({})\n'.format(v, node.source_mapping_str)
+                info += ['\t- ', v, ' in ', node, '\n']
+
 
             # Create our JSON result
-            json = self.generate_json_result(info)
+            res = self.generate_result(info)
 
             # Add the function with the re-entrancy first
-            self.add_function_to_json(func, json)
+            res.add(func)
 
             # Add all underlying calls in the function which are potentially problematic.
             for call_info in calls:
-                self.add_node_to_json(call_info, json, {
+                res.add(call_info, {
                     "underlying_type": "external_calls"
                 })
 
@@ -108,18 +111,18 @@ Only report reentrancy that acts as a double call (see `reentrancy-eth`, `reentr
             # If the calls are not the same ones that send eth, add the eth sending nodes.
             if calls != send_eth:
                 for call_info in send_eth:
-                    self.add_node_to_json(call_info, json, {
+                    res.add(call_info, {
                         "underlying_type": "external_calls_sending_eth"
                     })
 
             # Add all variables written via nodes which write them.
             for (v, node) in varsWritten:
-                self.add_node_to_json(node, json, {
+                res.add(node, {
                     "underlying_type": "variables_written",
                     "variable_name": v.name
                 })
 
             # Append our result
-            results.append(json)
+            results.append(res)
 
         return results

slither/detectors/reentrancy/reentrancy_eth.py

@@ -37,6 +37,7 @@ Bob uses the re-entrancy bug to call `withdrawBalance` two times, and withdraw m
 
     WIKI_RECOMMENDATION = 'Apply the [check-effects-interactions pattern](http://solidity.readthedocs.io/en/v0.4.21/security-considerations.html#re-entrancy).'
 
+    STANDARD_JSON = False
 
     def find_reentrancies(self):
         result = {}
@@ -81,28 +82,27 @@ Bob uses the re-entrancy bug to call `withdrawBalance` two times, and withdraw m
             calls = sorted(list(set(calls)), key=lambda x: x.node_id)
             send_eth = sorted(list(set(send_eth)), key=lambda x: x.node_id)
 
-            info = 'Reentrancy in {} ({}):\n'
+            info = ['Reentrancy in ', func, ':\n']
-            info = info.format(func.canonical_name, func.source_mapping_str)
+            info += ['\tExternal calls:\n']
-            info += '\tExternal calls:\n'
             for call_info in calls:
-                info += '\t- {} ({})\n'.format(call_info.expression, call_info.source_mapping_str)
+                info += ['\t- ' , call_info, '\n']
-            if calls != send_eth:
+            if calls != send_eth and send_eth:
-                info += '\tExternal calls sending eth:\n'
+                info += ['\tExternal calls sending eth:\n']
                 for call_info in send_eth:
-                    info += '\t- {} ({})\n'.format(call_info.expression, call_info.source_mapping_str)
+                    info += ['\t- ', call_info, '\n']
-            info += '\tState variables written after the call(s):\n'
+            info += ['\tState variables written after the call(s):\n']
             for (v, node) in sorted(varsWritten, key=lambda x: (x[0].name, x[1].node_id)):
-                info += '\t- {} ({})\n'.format(v, node.source_mapping_str)
+                info += ['\t- ', v, ' in ', node, '\n']
 
             # Create our JSON result
-            json = self.generate_json_result(info)
+            res = self.generate_result(info)
 
             # Add the function with the re-entrancy first
-            self.add_function_to_json(func, json)
+            res.add(func)
 
             # Add all underlying calls in the function which are potentially problematic.
             for call_info in calls:
-                self.add_node_to_json(call_info, json, {
+                res.add(call_info, {
                     "underlying_type": "external_calls"
                 })
 
@@ -111,18 +111,18 @@ Bob uses the re-entrancy bug to call `withdrawBalance` two times, and withdraw m
             # If the calls are not the same ones that send eth, add the eth sending nodes.
             if calls != send_eth:
                 for call_info in send_eth:
-                    self.add_node_to_json(call_info, json, {
+                    res.add(call_info, {
                         "underlying_type": "external_calls_sending_eth"
                     })
 
             # Add all variables written via nodes which write them.
             for (v, node) in varsWritten:
-                self.add_node_to_json(node, json, {
+                res.add(node, {
                     "underlying_type": "variables_written",
                     "variable_name": v.name
                 })
 
             # Append our result
-            results.append(json)
+            results.append(res)
 
         return results

slither/detectors/reentrancy/reentrancy_read_before_write.py

@@ -36,6 +36,8 @@ Do not report reentrancies that involve ethers (see `reentrancy-eth`)'''
 '''
     WIKI_RECOMMENDATION = 'Apply the [check-effects-interactions pattern](http://solidity.readthedocs.io/en/v0.4.21/security-considerations.html#re-entrancy).'
 
+    STANDARD_JSON = False
+
     def find_reentrancies(self):
         result = {}
         for contract in self.contracts:
@@ -75,35 +77,36 @@ Do not report reentrancies that involve ethers (see `reentrancy-eth`)'''
         result_sorted = sorted(list(reentrancies.items()), key=lambda x:x[0][0].name)
         for (func, calls), varsWritten in result_sorted:
             calls = sorted(list(set(calls)), key=lambda x: x.node_id)
-            info = 'Reentrancy in {} ({}):\n'
+
-            info = info.format(func.canonical_name, func.source_mapping_str)
+            info = ['Reentrancy in ', func, ':\n']
-            info += '\tExternal calls:\n'
+
+            info += ['\tExternal calls:\n']
             for call_info in calls:
-                info += '\t- {} ({})\n'.format(call_info.expression, call_info.source_mapping_str)
+                info += ['\t- ', call_info, '\n']
             info += '\tState variables written after the call(s):\n'
             for (v, node) in sorted(varsWritten, key=lambda x: (x[0].name, x[1].node_id)):
-                info += '\t- {} ({})\n'.format(v, node.source_mapping_str)
+                info += ['\t- ', v, ' in ', node, '\n']
 
             # Create our JSON result
-            json = self.generate_json_result(info)
+            res = self.generate_result(info)
 
             # Add the function with the re-entrancy first
-            self.add_function_to_json(func, json)
+            res.add(func)
 
             # Add all underlying calls in the function which are potentially problematic.
             for call_info in calls:
-                self.add_node_to_json(call_info, json, {
+                res.add(call_info, {
                     "underlying_type": "external_calls"
                 })
 
             # Add all variables written via nodes which write them.
             for (v, node) in varsWritten:
-                self.add_node_to_json(node, json, {
+                res.add(node, {
                     "underlying_type": "variables_written",
                     "variable_name": v.name
                 })
 
             # Append our result
-            results.append(json)
+            results.append(res)
 
         return results

slither/detectors/shadowing/abstract.py

@@ -65,14 +65,12 @@ contract DerivedContract is BaseContract{
                 for all_variables in shadowing:
                     shadow = all_variables[0]
                     variables = all_variables[1:]
-                    info = '{} ({}) shadows:\n'.format(shadow.canonical_name,
+                    info = [shadow, ' shadows:\n']
-                                                       shadow.source_mapping_str)
                     for var in variables:
-                        info += "\t- {} ({})\n".format(var.canonical_name,
+                        info += ["\t- ", var, "\n"]
-                                                       var.source_mapping_str)
 
-                    json = self.generate_json_result(info)
+                    res = self.generate_result(info)
-                    self.add_variables_to_json(all_variables, json)
+
-                    results.append(json)
+                    results.append(res)
 
         return results

slither/detectors/shadowing/builtin_symbols.py

@@ -77,7 +77,7 @@ contract Bug {
         results = []
         for local in function_or_modifier.variables:
             if self.is_builtin_symbol(local.name):
-                results.append((self.SHADOWING_LOCAL_VARIABLE, local, function_or_modifier))
+                results.append((self.SHADOWING_LOCAL_VARIABLE, local))
         return results
 
     def detect_builtin_shadowing_definitions(self, contract):
@@ -92,18 +92,18 @@ contract Bug {
         # Loop through all functions, modifiers, variables (state and local) to detect any built-in symbol keywords.
         for function in contract.functions_declared:
             if self.is_builtin_symbol(function.name):
-                result.append((self.SHADOWING_FUNCTION, function, None))
+                result.append((self.SHADOWING_FUNCTION, function))
             result += self.detect_builtin_shadowing_locals(function)
         for modifier in contract.modifiers_declared:
             if self.is_builtin_symbol(modifier.name):
-                result.append((self.SHADOWING_MODIFIER, modifier, None))
+                result.append((self.SHADOWING_MODIFIER, modifier))
             result += self.detect_builtin_shadowing_locals(modifier)
         for variable in contract.state_variables_declared:
             if self.is_builtin_symbol(variable.name):
-                result.append((self.SHADOWING_STATE_VARIABLE, variable, None))
+                result.append((self.SHADOWING_STATE_VARIABLE, variable))
         for event in contract.events_declared:
             if self.is_builtin_symbol(event.name):
-                result.append((self.SHADOWING_EVENT, event, None))
+                result.append((self.SHADOWING_EVENT, event))
 
         return result
 
@@ -124,27 +124,10 @@ contract Bug {
                     # Obtain components
                     shadow_type = shadow[0]
                     shadow_object = shadow[1]
-                    local_variable_parent = shadow[2]
+
-
+                    info = [shadow_object, f' ({shadow_type}) shadows built-in symbol"\n']
-                    # Build the path for our info string
+
-                    local_variable_path = contract.name + "."
+                    res = self.generate_result(info)
-                    if local_variable_parent is not None:
+                    results.append(res)
-                        local_variable_path += local_variable_parent.name + "."
-                    local_variable_path += shadow_object.name
-
-                    info = '{} ({} @ {}) shadows built-in symbol \"{}"\n'.format(local_variable_path,
-                                                                                 shadow_type,
-                                                                                 shadow_object.source_mapping_str,
-                                                                                 shadow_object.name)
-
-                    # Generate relevant JSON data for this shadowing definition.
-                    json = self.generate_json_result(info)
-                    if shadow_type in [self.SHADOWING_FUNCTION, self.SHADOWING_MODIFIER]:
-                        self.add_function_to_json(shadow_object, json)
-                    elif shadow_type == self.SHADOWING_EVENT:
-                        self.add_event_to_json(shadow_object, json)
-                    elif shadow_type in [self.SHADOWING_STATE_VARIABLE, self.SHADOWING_LOCAL_VARIABLE]:
-                        self.add_variable_to_json(shadow_object, json)
-                    results.append(json)
 
         return results

slither/detectors/shadowing/local.py

@@ -68,23 +68,23 @@ contract Bug {
                     # Check functions
                     for scope_function in scope_contract.functions_declared:
                         if variable.name == scope_function.name:
-                            overshadowed.append((self.OVERSHADOWED_FUNCTION, scope_contract.name, scope_function))
+                            overshadowed.append((self.OVERSHADOWED_FUNCTION, scope_function))
                     # Check modifiers
                     for scope_modifier in scope_contract.modifiers_declared:
                         if variable.name == scope_modifier.name:
-                            overshadowed.append((self.OVERSHADOWED_MODIFIER, scope_contract.name, scope_modifier))
+                            overshadowed.append((self.OVERSHADOWED_MODIFIER, scope_modifier))
                     # Check events
                     for scope_event in scope_contract.events_declared:
                         if variable.name == scope_event.name:
-                            overshadowed.append((self.OVERSHADOWED_EVENT, scope_contract.name, scope_event))
+                            overshadowed.append((self.OVERSHADOWED_EVENT, scope_event))
                     # Check state variables
                     for scope_state_variable in scope_contract.state_variables_declared:
                         if variable.name == scope_state_variable.name:
-                            overshadowed.append((self.OVERSHADOWED_STATE_VARIABLE, scope_contract.name, scope_state_variable))
+                            overshadowed.append((self.OVERSHADOWED_STATE_VARIABLE, scope_state_variable))
 
                 # If we have found any overshadowed objects, we'll want to add it to our result list.
                 if overshadowed:
-                    result.append((contract.name, function.name, variable, overshadowed))
+                    result.append((variable, overshadowed))
 
         return result
 
@@ -102,29 +102,15 @@ contract Bug {
             shadows = self.detect_shadowing_definitions(contract)
             if shadows:
                 for shadow in shadows:
-                    local_parent_name = shadow[1]
+                    local_variable = shadow[0]
-                    local_variable = shadow[2]
+                    overshadowed = shadow[1]
-                    overshadowed = shadow[3]
+                    info = [local_variable, ' shadows:\n']
-                    info = '{}.{}.{} (local variable @ {}) shadows:\n'.format(contract.name,
-                                                                              local_parent_name,
-                                                                              local_variable.name,
-                                                                              local_variable.source_mapping_str)
                     for overshadowed_entry in overshadowed:
-                        info += "\t- {}.{} ({} @ {})\n".format(overshadowed_entry[1],
+                        info += ["\t- ", overshadowed_entry[1], f" ({overshadowed_entry[0]})\n"]
-                                                               overshadowed_entry[2],
-                                                               overshadowed_entry[0],
-                                                               overshadowed_entry[2].source_mapping_str)
 
                     # Generate relevant JSON data for this shadowing definition.
-                    json = self.generate_json_result(info)
+                    res = self.generate_result(info)
-                    self.add_variable_to_json(local_variable, json)
+
-                    for overshadowed_entry in overshadowed:
+                    results.append(res)
-                        if overshadowed_entry[0] in [self.OVERSHADOWED_FUNCTION, self.OVERSHADOWED_MODIFIER]:
-                            self.add_function_to_json(overshadowed_entry[2], json)
-                        elif overshadowed_entry[0] == self.OVERSHADOWED_EVENT:
-                            self.add_event_to_json(overshadowed_entry[2], json)
-                        elif overshadowed_entry[0] == self.OVERSHADOWED_STATE_VARIABLE:
-                            self.add_variable_to_json(overshadowed_entry[2], json)
-                    results.append(json)
 
         return results

slither/detectors/shadowing/state.py

@@ -76,15 +76,12 @@ contract DerivedContract is BaseContract{
                 for all_variables in shadowing:
                     shadow = all_variables[0]
                     variables = all_variables[1:]
-                    info = '{} ({}) shadows:\n'.format(shadow.canonical_name,
+                    info = [shadow, ' shadows:\n']
-                                                       shadow.source_mapping_str)
                     for var in variables:
-                        info += "\t- {} ({})\n".format(var.canonical_name,
+                        info += ["\t- ", var, "\n"]
-                                                       var.source_mapping_str)
 
-                    json = self.generate_json_result(info)
+                    res = self.generate_result(info)
-                    self.add_variables_to_json(all_variables, json)
+                    results.append(res)
-                    results.append(json)
 
 
         return results

slither/detectors/source/rtlo.py

@@ -46,6 +46,7 @@ contract Token
     WIKI_RECOMMENDATION = 'Special control characters must not be allowed.'
 
     RTLO_CHARACTER_ENCODED = "\u202e".encode('utf-8')
+    STANDARD_JSON = False
 
     def _detect(self):
         results = []
@@ -72,12 +73,11 @@ contract Token
                     # We have a patch, so pattern.find will return at least one result
 
                     info += f"\t- {pattern.findall(source_encoded)[0]}\n"
-                    json = self.generate_json_result(info)
+                    res = self.generate_result(info)
-                    self.add_other_to_json("rtlo-character",
+                    res.add_other("rtlo-character",
                                   (filename, idx, len(self.RTLO_CHARACTER_ENCODED)),
-                                           json,
                                   self.slither)
-                    results.append(json)
+                    results.append(res)
 
                     # Advance the start index for the next iteration
                     start_index = result_index + 1

slither/detectors/statements/assembly.py

@@ -51,15 +51,12 @@ class Assembly(AbstractDetector):
         for c in self.contracts:
             values = self.detect_assembly(c)
             for func, nodes in values:
-                info = "{} uses assembly ({})\n"
+                info = [func, " uses assembly\n"]
-                info = info.format(func.canonical_name, func.source_mapping_str)
 
                 for node in nodes:
-                    info += "\t- {}\n".format(node.source_mapping_str)
+                    info += ["\t- ", node, "\n"]
 
-                json = self.generate_json_result(info)
+                res = self.generate_result(info)
-                self.add_function_to_json(func, json)
+                results.append(res)
-                self.add_nodes_to_json(nodes, json)
-                results.append(json)
 
         return results

slither/detectors/statements/calls_in_loop.py

@@ -87,11 +87,8 @@ If one of the destinations has a fallback function which reverts, `bad` will alw
             for node in values:
                 func = node.function
 
-                info = "{} has external calls inside a loop: \"{}\" ({})\n"
+                info = [func, " has external calls inside a loop: ", node, "\n"]
-                info = info.format(func.canonical_name, node.expression, node.source_mapping_str)
+                res = self.generate_result(info)
-
+                results.append(res)
-                json = self.generate_json_result(info)
-                self.add_node_to_json(node, json)
-                results.append(json)
 
         return results

slither/detectors/statements/controlled_delegatecall.py

@@ -47,14 +47,11 @@ Bob calls `delegate` and delegates the execution to its malicious contract. As a
                     continue
                 nodes = self.controlled_delegatecall(f)
                 if nodes:
-                    func_info = '{}.{} ({}) uses delegatecall to a input-controlled function id\n'
+                    func_info = [f, ' uses delegatecall to a input-controlled function id\n']
-                    func_info = func_info.format(contract.name, f.name, f.source_mapping_str)
-                    for node in nodes:
-                        node_info = func_info + '\t- {} ({})\n'.format(node.expression, node.source_mapping_str)
 
-                        json = self.generate_json_result(node_info)
+                    for node in nodes:
-                        self.add_node_to_json(node, json)
+                        node_info = func_info + ['\t- ', node,'\n']
-                        self.add_function_to_json(f, json)
+                        res = self.generate_result(node_info)
-                        results.append(json)
+                        results.append(res)
 
         return results

slither/detectors/statements/deprecated_calls.py

@@ -152,20 +152,12 @@ contract ContractWithDeprecatedReferences {
                 for deprecated_reference in deprecated_references:
                     source_object = deprecated_reference[0]
                     deprecated_entries = deprecated_reference[1]
-                    info = 'Deprecated standard detected @ {}:\n'.format(source_object.source_mapping_str)
+                    info = ['Deprecated standard detected ', source_object, ':\n']
 
                     for (dep_id, original_desc, recommended_disc) in deprecated_entries:
-                        info += "\t- Usage of \"{}\" should be replaced with \"{}\"\n".format(original_desc,
+                        info += [f"\t- Usage of \"{original_desc}\" should be replaced with \"{recommended_disc}\"\n"]
-                                                                                              recommended_disc)
 
-
+                    res = self.generate_result(info)
-                    # Generate relevant JSON data for this deprecated standard.
+                    results.append(res)
-                    json = self.generate_json_result(info)
-                    if isinstance(source_object, StateVariableSolc) or isinstance(source_object, StateVariable):
-                        self.add_variable_to_json(source_object, json)
-                    else:
-                        self.add_nodes_to_json([source_object], json)
-
-                    results.append(json)
 
         return results

slither/detectors/statements/incorrect_strict_equality.py

@@ -111,19 +111,16 @@ contract Crowdsale{
             ret = sorted(list(ret.items()), key=lambda x:x[0].name)
             for f, nodes in ret:
 
-                func_info = "{} ({}) uses a dangerous strict equality:\n".format(f.canonical_name,
+                func_info = [f, " uses a dangerous strict equality:\n"]
-                                                                                 f.source_mapping_str)
 
                 # sort the nodes to get deterministic results
                 nodes.sort(key=lambda x: x.node_id)
 
                 # Output each node with the function info header as a separate result.
                 for node in nodes:
-                    node_info = func_info + f"\t- {str(node.expression)}\n"
+                    node_info = func_info + [f"\t- ", node, "\n"]
 
-                    json = self.generate_json_result(node_info)
+                    res = self.generate_result(node_info)
-                    self.add_node_to_json(node, json)
+                    results.append(res)
-                    self.add_function_to_json(f, json)
-                    results.append(json)
 
         return results

slither/detectors/statements/too_many_digits.py

@@ -64,15 +64,12 @@ Use:
                 # iterate over all the nodes
                 ret = self._detect_too_many_digits(f)
                 if ret:
-                    func_info = '{}.{} ({}) uses literals with too many digits:'.format(f.contract.name,
+                    func_info = [f, ' uses literals with too many digits:']
-                                                                                   f.name,
-                                                                                   f.source_mapping_str)
                     for node in ret:
-                        node_info = func_info + '\n\t- {}\n'.format(node.expression)
+                        node_info = func_info + ['\n\t- ', node,'\n']
 
                         # Add the result in result
-                        json = self.generate_json_result(node_info)
+                        res = self.generate_result(node_info)
-                        self.add_node_to_json(node, json)
+                        results.append(res)
-                        results.append(json)
 
         return results

slither/detectors/statements/tx_origin.py

@@ -68,12 +68,8 @@ Bob is the owner of `TxOrigin`. Bob calls Eve's contract. Eve's contract calls `
             for func, nodes in values:
 
                 for node in nodes:
-                    info = "{} uses tx.origin for authorization: \"{}\" ({})\n".format(func.canonical_name,
+                    info = [func, " uses tx.origin for authorization: ", node, "\n"]
-                                                                                       node.expression,
+                    res = self.generate_result(info)
-                                                                                        node.source_mapping_str)
+                    results.append(res)
-
-                    json = self.generate_json_result(info)
-                    self.add_node_to_json(node, json)
-                    results.append(json)
 
         return results

slither/detectors/variables/possible_const_state_variables.py

@@ -88,11 +88,8 @@ class ConstCandidateStateVars(AbstractDetector):
 
         # Create a result for each finding
         for v in constable_variables:
-            info = "{} should be constant ({})\n".format(v.canonical_name,
+            info = [v, " should be constant\n"]
-                                                         v.source_mapping_str)
+            json = self.generate_result(info)
-            json = self.generate_json_result(info)
-            self.add_variable_to_json(v, json)
-
             results.append(json)
 
         return results

slither/detectors/variables/uninitialized_local_variables.py

@@ -97,17 +97,9 @@ Bob calls `transfer`. As a result, the ethers are sent to the address 0x0 and ar
                     self._detect_uninitialized(function, function.entry_point, [])
         all_results = list(set(self.results))
         for(function, uninitialized_local_variable) in all_results:
-            var_name = uninitialized_local_variable.name
 
-            info = "{} in {} ({}) is a local variable never initialiazed\n"
+            info = [uninitialized_local_variable, " is a local variable never initialiazed\n"]
-            info = info.format(var_name,
+            json = self.generate_result(info)
-                               function.canonical_name,
-                               uninitialized_local_variable.source_mapping_str)
-
-
-            json = self.generate_json_result(info)
-            self.add_variable_to_json(uninitialized_local_variable, json)
-            self.add_function_to_json(function, json)
             results.append(json)
 
         return results

slither/detectors/variables/uninitialized_state_variables.py

@@ -87,18 +87,13 @@ Initialize all the variables. If a variable is meant to be initialized to zero,
         for c in self.slither.contracts_derived:
             ret = self.detect_uninitialized(c)
             for variable, functions in ret:
-                info = "{} ({}) is never initialized. It is used in:\n"
-                info = info.format(variable.canonical_name,
-                                   variable.source_mapping_str)
-                for f in functions:
-                    info += "\t- {} ({})\n".format(f.name, f.source_mapping_str)
 
-                source = [variable.source_mapping]
+                info = [variable, " is never initialized. It is used in:\n"]
-                source += [f.source_mapping for f in functions]
+
+                for f in functions:
+                    info += ["\t- ", f, "\n"]
 
-                json = self.generate_json_result(info)
+                json = self.generate_result(info)
-                self.add_variable_to_json(variable, json)
-                self.add_functions_to_json(functions, json)
                 results.append(json)
 
         return results

slither/detectors/variables/uninitialized_storage_variables.py

@@ -101,14 +101,8 @@ Bob calls `func`. As a result, `owner` is override to 0.
                     self._detect_uninitialized(function, function.entry_point, [])
 
         for(function, uninitialized_storage_variable) in self.results:
-            var_name = uninitialized_storage_variable.name
+            info = [uninitialized_storage_variable, " is a storage variable never initialiazed\n"]
-
+            json = self.generate_result(info)
-            info = "{} in {} ({}) is a storage variable never initialiazed\n"
-            info = info.format(var_name, function.canonical_name, uninitialized_storage_variable.source_mapping_str)
-
-            json = self.generate_json_result(info)
-            self.add_variable_to_json(uninitialized_storage_variable, json)
-            self.add_function_to_json(function, json)
             results.append(json)
 
         return results

slither/detectors/variables/unused_state_variables.py

@@ -60,13 +60,8 @@ class UnusedStateVars(AbstractDetector):
             unusedVars = self.detect_unused(c)
             if unusedVars:
                 for var in unusedVars:
-                    info = "{} ({}) is never used in {}\n".format(var.canonical_name,
+                    info = [var, " is never used in ", c, "\n"]
-                                                                  var.source_mapping_str,
+                    json = self.generate_result(info)
-                                                                  c.name)
-
-                    json = self.generate_json_result(info)
-                    self.add_variable_to_json(var, json)
-                    self.add_contract_to_json(c, json)
                     results.append(json)
 
         return results

slither/printers/abstract_printer.py

@@ -1,6 +1,6 @@
 import abc
 
-from slither.utils import json_utils
+from slither.utils import output
 
 
 class IncorrectPrinterInitialization(Exception):
@@ -33,38 +33,14 @@ class AbstractPrinter(metaclass=abc.ABCMeta):
             self.logger.info(info)
 
 
-    def generate_json_result(self, info, additional_fields=None):
+    def generate_output(self, info, additional_fields=None):
         if additional_fields is None:
             additional_fields = {}
-        d = json_utils.generate_json_result(info, additional_fields)
+        d = output.Output(info, additional_fields)
-        d['printer'] = self.ARGUMENT
+        d.data['printer'] = self.ARGUMENT
 
         return d
 
-    @staticmethod
-    def add_contract_to_json(e, d, additional_fields=None):
-        json_utils.add_contract_to_json(e, d, additional_fields=additional_fields)
-
-    @staticmethod
-    def add_function_to_json(e, d, additional_fields=None):
-        json_utils.add_function_to_json(e, d, additional_fields=additional_fields)
-
-    @staticmethod
-    def add_functions_to_json(e, d, additional_fields=None):
-        json_utils.add_functions_to_json(e, d, additional_fields=additional_fields)
-
-    @staticmethod
-    def add_file_to_json(e, content, d, additional_fields=None):
-        json_utils.add_file_to_json(e, content, d, additional_fields)
-
-    @staticmethod
-    def add_pretty_table_to_json(e, content, d, additional_fields=None):
-        json_utils.add_pretty_table_to_json(e, content, d, additional_fields)
-
-    @staticmethod
-    def add_other_to_json(name, source_mapping, d, slither, additional_fields=None):
-        json_utils.add_other_to_json(name, source_mapping, d, slither, additional_fields)
-
     @abc.abstractmethod
     def output(self, filename):
         """TODO Documentation"""

slither/printers/call/call_graph.py

@@ -176,9 +176,9 @@ class PrinterCallGraph(AbstractPrinter):
                 results.append((filename, content))
 
         self.info(info)
-        json = self.generate_json_result(info)
+        res = self.generate_output(info)
         for filename, content in results:
-            self.add_file_to_json(filename, content, json)
+            res.add_file(filename, content)
 
-        return json
+        return res
 

slither/printers/functions/authorization.py

@@ -48,8 +48,8 @@ class PrinterWrittenVariablesAndAuthorization(AbstractPrinter):
             txt += str(table) + '\n'
 
         self.info(txt)
-        json = self.generate_json_result(txt)
+        res = self.generate_output(txt)
         for name, table in all_tables:
-            self.add_pretty_table_to_json(table, name, json)
+            res.add_pretty_table(table, name)
 
-        return json
+        return res

slither/printers/functions/cfg.py

@@ -31,7 +31,7 @@ class CFG(AbstractPrinter):
 
         self.info(info)
 
-        json = self.generate_json_result(info)
+        res = self.generate_output(info)
         for filename, content in all_files:
-            self.add_file_to_json(filename, content, json)
+            res.add_file(filename, content)
-        return json
+        return res

slither/printers/guidance/echidna.py

@@ -140,4 +140,6 @@ class Echidna(AbstractPrinter):
 
         self.info(json.dumps(d, indent=4))
 
-        return d
+        res = self.generate_output(json.dumps(d, indent=4))
+
+        return res

slither/printers/inheritance/inheritance.py

@@ -75,6 +75,6 @@ class PrinterInheritance(AbstractPrinter):
                     result['base_to_child'][base.name]['not_immediate'] = list(map(str, immediate))
         self.info(info)
 
-        json = self.generate_json_result(info, additional_fields=result)
+        res = self.generate_output(info, additional_fields=result)
 
-        return json
+        return res

slither/printers/inheritance/inheritance_graph.py

@@ -172,7 +172,7 @@ class PrinterInheritanceGraph(AbstractPrinter):
         with open(filename, 'w', encoding='utf8') as f:
             f.write(content)
 
-        json = self.generate_json_result(info)
+        res = self.generate_output(info)
-        self.add_file_to_json(filename, content, json)
+        res.add_file(filename, content)
 
-        return json
+        return res

slither/printers/summary/constructor_calls.py

@@ -2,7 +2,7 @@
     Module printing summary of the contract
 """
 from slither.printers.abstract_printer import AbstractPrinter
-
+from slither.utils import output
 
 
 class ConstructorPrinter(AbstractPrinter):
@@ -10,20 +10,21 @@ class ConstructorPrinter(AbstractPrinter):
     ARGUMENT = 'constructor-calls'
     HELP = 'Print the constructors executed'
 
-	def _get_soruce_code(self,cst):
+    def _get_soruce_code(self, cst):
         src_mapping = cst.source_mapping
-		content= self.slither.source_code[src_mapping['filename_absolute']]
+        content = self.slither.source_code[src_mapping['filename_absolute']]
         start = src_mapping['start']
         end = src_mapping['start'] + src_mapping['length']
         initial_space = src_mapping['starting_column']
         return ' ' * initial_space + content[start:end]
 
-	def output(self,_filename):
+    def output(self, _filename):
+        info = ''
         for contract in self.contracts:
             stack_name = []
             stack_definition = []
-			print("\n\nContact Name:",contract.name)
+            info += "\n\nContact Name: " + contract.name
-			print("	Constructor Call Sequence: ", sep=' ', end='', flush=True)
+            info += "	Constructor Call Sequence: "
             cst = contract.constructors_declared
             if cst:
                 stack_name.append(contract.name)
@@ -33,15 +34,19 @@ class ConstructorPrinter(AbstractPrinter):
                 if cst:
                     stack_name.append(inherited_contract.name)
                     stack_definition.append(self._get_soruce_code(cst))
-			if len(stack_name)>0:
+            if len(stack_name) > 0:
-				print(" ",stack_name[len(stack_name)-1], sep=' ', end='', flush=True)
+                info += " " + ' '.join(stack_name[len(stack_name) - 1])
-				count = len(stack_name)-2
+                count = len(stack_name) - 2
-				while count>=0:
+                while count >= 0:
-					print("-->",stack_name[count], sep=' ', end='', flush=True)
+                    info += "-->" + ' '.join(stack_name[count])
-					count= count-1
+                    count = count - 1
-				print("\n Constructor Definitions:")
+                info += "\n Constructor Definitions:"
-				count = len(stack_definition)-1
+                count = len(stack_definition) - 1
-				while count>=0:
+                while count >= 0:
-					print("\n Contract name:", stack_name[count])
+                    info += "\n Contract name:" + str(stack_name[count])
-					print ("\n", stack_definition[count])
+                    info += "\n" + str(stack_definition[count])
-					count = count-1
+                    count = count - 1
+
+        self.info(info)
+        res = output.Output(info)
+        return res

slither/printers/summary/contract.py

@@ -3,6 +3,7 @@
 """
 import collections
 from slither.printers.abstract_printer import AbstractPrinter
+from slither.utils import output
 from slither.utils.colors import blue, green, magenta
 
 
@@ -24,7 +25,7 @@ class ContractSummary(AbstractPrinter):
         all_contracts = []
         for c in self.contracts:
             txt += blue("\n+ Contract %s\n" % c.name)
-            additional_fields = {"elements": []}
+            additional_fields = output.Output('')
 
             # Order the function with
             # contract_declarer -> list_functions
@@ -47,15 +48,15 @@ class ContractSummary(AbstractPrinter):
                     if function.visibility not in ['external', 'public', 'internal', 'private']:
                         txt += "    - {}  ({})\n".format(function, function.visibility)
 
-                    self.add_function_to_json(function, additional_fields, additional_fields={"visibility":
+                    additional_fields.add(function, additional_fields={"visibility":
                                                                        function.visibility})
 
-            all_contracts.append((c, additional_fields))
+            all_contracts.append((c, additional_fields.data))
 
         self.info(txt)
 
-        json = self.generate_json_result(txt)
+        res = self.generate_output(txt)
         for contract, additional_fields in all_contracts:
-            self.add_contract_to_json(contract, json, additional_fields=additional_fields)
+            res.add(contract, additional_fields=additional_fields)
 
-        return json
+        return res

slither/printers/summary/data_depenency.py

@@ -51,8 +51,8 @@ class DataDependency(AbstractPrinter):
             all_txt += txt
             all_tables.append((c.name, table))
 
-        json = self.generate_json_result(all_txt)
+        res = self.generate_output(all_txt)
         for name, table in all_tables:
-            self.add_pretty_table_to_json(table, name, json)
+            res.add_pretty_table(table, name)
 
-        return json
+        return res

slither/printers/summary/function.py

@@ -70,8 +70,8 @@ class FunctionSummary(AbstractPrinter):
             all_tables.append((name, table))
             all_txt += txt
 
-        json = self.generate_json_result(all_txt)
+        res = self.generate_output(all_txt)
         for name, table in all_tables:
-            self.add_pretty_table_to_json(table, name, json)
+            res.add_pretty_table(table, name)
 
-        return json
+        return res

slither/printers/summary/function_ids.py

@@ -37,8 +37,8 @@ class FunctionIds(AbstractPrinter):
 
         self.info(txt)
 
-        json = self.generate_json_result(txt)
+        res = self.generate_output(txt)
         for name, table in all_tables:
-            self.add_pretty_table_to_json(table, name, json)
+            res.add_pretty_table(table, name)
 
-        return json
+        return res

slither/printers/summary/human_summary.py

@@ -4,6 +4,7 @@ Module printing summary of the contract
 import logging
 
 from slither.printers.abstract_printer import AbstractPrinter
+from slither.utils import output
 from slither.utils.code_complexity import compute_cyclomatic_complexity
 from slither.utils.colors import green, red, yellow
 from slither.utils.standard_libraries import is_standard_library
@@ -205,6 +206,7 @@ class PrinterHumanSummary(AbstractPrinter):
             'ercs': [],
         }
 
+
         lines_number = self._lines_number()
         if lines_number:
             total_lines, total_dep_lines = lines_number
@@ -241,6 +243,7 @@ class PrinterHumanSummary(AbstractPrinter):
 
         self.info(txt)
 
+        results_contract = output.Output('')
         for contract in self.slither.contracts_derived:
             optimization, info, low, medium, high = self._get_detectors_result()
             contract_d = {'contract_name': contract.name,
@@ -262,9 +265,11 @@ class PrinterHumanSummary(AbstractPrinter):
                     contract_d['erc20_can_mint'] = False
                 contract_d['erc20_race_condition_mitigated'] = race_condition_mitigated
 
-            self.add_contract_to_json(contract, results['contracts'], additional_fields=contract_d)
+            results_contract.add_contract(contract, additional_fields=contract_d)
+
+        results['contracts']['elements'] = results_contract.elements
 
-        json = self.generate_json_result(txt, additional_fields=results)
+        json = self.generate_output(txt, additional_fields=results)
 
         return json
 

slither/printers/summary/modifier_calls.py

@@ -40,8 +40,8 @@ class Modifiers(AbstractPrinter):
             txt += "\n"+str(table)
             self.info(txt)
 
-        json = self.generate_json_result(all_txt)
+        res = self.generate_output(all_txt)
         for name, table in all_tables:
-            self.add_pretty_table_to_json(table, name, json)
+            res.add_pretty_table(table, name)
 
-        return json
+        return res

slither/printers/summary/require_calls.py

@@ -45,8 +45,8 @@ class RequireOrAssert(AbstractPrinter):
             all_tables.append((contract.name, table))
             all_txt += txt
 
-        json = self.generate_json_result(all_txt)
+        res = self.generate_output(all_txt)
         for name, table in all_tables:
-            self.add_pretty_table_to_json(table, name, json)
+            res.add_pretty_table(table, name)
 
-        return json
+        return res

slither/printers/summary/slithir.py

@@ -4,8 +4,8 @@
 
 from slither.printers.abstract_printer import AbstractPrinter
 
-class PrinterSlithIR(AbstractPrinter):
 
+class PrinterSlithIR(AbstractPrinter):
     ARGUMENT = 'slithir'
     HELP = 'Print the slithIR representation of the functions'
 
@@ -20,30 +20,32 @@ class PrinterSlithIR(AbstractPrinter):
 
         txt = ""
         for contract in self.contracts:
-            print('Contract {}'.format(contract.name))
+            txt += 'Contract {}'.format(contract.name)
             for function in contract.functions:
-                print(f'\tFunction {function.canonical_name} {"" if function.is_shadowed else "(*)"}')
+                txt += f'\tFunction {function.canonical_name} {"" if function.is_shadowed else "(*)"}'
                 for node in function.nodes:
                     if node.expression:
-                        print('\t\tExpression: {}'.format(node.expression))
+                        txt += '\t\tExpression: {}'.format(node.expression)
-                        print('\t\tIRs:')
+                        txt += '\t\tIRs:'
                         for ir in node.irs:
-                            print('\t\t\t{}'.format(ir))
+                            txt += '\t\t\t{}'.format(ir)
                     elif node.irs:
-                        print('\t\tIRs:')
+                        txt += '\t\tIRs:'
                         for ir in node.irs:
-                            print('\t\t\t{}'.format(ir))
+                            txt += '\t\t\t{}'.format(ir)
                 for modifier_statement in function.modifiers_statements:
-                    print(f'\t\tModifier Call {modifier_statement.entry_point.expression}')
+                    txt += f'\t\tModifier Call {modifier_statement.entry_point.expression}'
                 for modifier_statement in function.explicit_base_constructor_calls_statements:
-                    print(f'\t\tConstructor Call {modifier_statement.entry_point.expression}')
+                    txt += f'\t\tConstructor Call {modifier_statement.entry_point.expression}'
             for modifier in contract.modifiers:
-                print('\tModifier {}'.format(modifier.canonical_name))
+                txt += '\tModifier {}'.format(modifier.canonical_name)
                 for node in modifier.nodes:
-                    print(node)
+                    txt += str(node)
                     if node.expression:
-                        print('\t\tExpression: {}'.format(node.expression))
+                        txt += '\t\tExpression: {}'.format(node.expression)
-                        print('\t\tIRs:')
+                        txt += '\t\tIRs:'
                         for ir in node.irs:
-                            print('\t\t\t{}'.format(ir))
+                            txt += '\t\t\t{}'.format(ir)
         self.info(txt)
+        res = self.generate_output(txt)
+        return res

slither/printers/summary/slithir_ssa.py

@@ -21,24 +21,26 @@ class PrinterSlithIRSSA(AbstractPrinter):
 
         txt = ""
         for contract in self.contracts:
-            print('Contract {}'.format(contract.name))
+            txt += 'Contract {}'.format(contract.name)
             for function in contract.functions:
-                print('\tFunction {}'.format(function.canonical_name))
+                txt += '\tFunction {}'.format(function.canonical_name)
                 for node in function.nodes:
                     if node.expression:
-                        print('\t\tExpression: {}'.format(node.expression))
+                        txt += '\t\tExpression: {}'.format(node.expression)
                     if node.irs_ssa:
-                        print('\t\tIRs:')
+                        txt += '\t\tIRs:'
                         for ir in node.irs_ssa:
-                            print('\t\t\t{}'.format(ir))
+                            txt += '\t\t\t{}'.format(ir)
             for modifier in contract.modifiers:
-                print('\tModifier {}'.format(modifier.canonical_name))
+                txt += '\tModifier {}'.format(modifier.canonical_name)
                 for node in modifier.nodes:
-                    print(node)
+                    txt += str(node)
                     if node.expression:
-                        print('\t\tExpression: {}'.format(node.expression))
+                        txt += '\t\tExpression: {}'.format(node.expression)
                     if node.irs_ssa:
-                        print('\t\tIRs:')
+                        txt += '\t\tIRs:'
                         for ir in node.irs_ssa:
-                            print('\t\t\t{}'.format(ir))
+                            txt += '\t\t\t{}'.format(ir)
         self.info(txt)
+        res = self.generate_output(txt)
+        return res

slither/printers/summary/variable_order.py

@@ -36,8 +36,7 @@ class VariableOrder(AbstractPrinter):
 
         self.info(txt)
 
-        json = self.generate_json_result(txt)
+        res = self.generate_output(txt)
         for name, table in all_tables:
-            self.add_pretty_table_to_json(table, name, json)
+            res.add_pretty_table(table, name)
-
+        return res
-        return json

slither/slither.py

@@ -68,6 +68,8 @@ class Slither(SlitherSolc):
         if kwargs.get('generate_patches', False):
             self.generate_patches = True
 
+        self._markdown_root = kwargs.get('markdown_root', "")
+
         self._detectors = []
         self._printers = []
 
@@ -163,7 +165,7 @@ class Slither(SlitherSolc):
         :return: List of registered printers outputs.
         """
 
-        return [p.output(self.filename) for p in self._printers]
+        return [p.output(self.filename).data for p in self._printers]
 
     def _check_common_things(self, thing_name, cls, base_cls, instances_list):
 

slither/tools/erc_conformance/__main__.py

@@ -5,7 +5,7 @@ from collections import defaultdict
 from slither import Slither
 from crytic_compile import cryticparser
 from slither.utils.erc import ERCS
-from slither.utils.json_utils import output_json
+from slither.utils.output import output_to_json
 from .erc.ercs import generic_erc_checks
 from .erc.erc20 import check_erc20
 
@@ -59,7 +59,7 @@ def parse_args():
 
 def _log_error(err, args):
     if args.json:
-        output_json(args.json, str(err), {"upgradeability-check": []})
+        output_to_json(args.json, str(err), {"upgradeability-check": []})
 
     logger.error(err)
 
@@ -92,7 +92,7 @@ def main():
         return
 
     if args.json:
-        output_json(args.json, None, {"upgradeability-check": ret})
+        output_to_json(args.json, None, {"upgradeability-check": ret})
 
 
 if __name__ == '__main__':

slither/tools/erc_conformance/erc/erc20.py

@@ -1,6 +1,6 @@
 import logging
 
-from slither.utils import json_utils
+from slither.utils import output
 
 logger = logging.getLogger("Slither-conformance")
 
@@ -18,9 +18,9 @@ def approval_race_condition(contract, ret):
         txt = f'\t[ ] {contract.name} is not protected for the ERC20 approval race condition'
         logger.info(txt)
 
-        lack_of_erc20_race_condition_protection = json_utils.generate_json_result(txt)
+        lack_of_erc20_race_condition_protection = output.Output(txt)
-        json_utils.add_contract_to_json(contract, lack_of_erc20_race_condition_protection)
+        lack_of_erc20_race_condition_protection.add(contract)
-        ret["lack_of_erc20_race_condition_protection"].append(lack_of_erc20_race_condition_protection)
+        ret["lack_of_erc20_race_condition_protection"].append(lack_of_erc20_race_condition_protection.data)
 
 
 def check_erc20(contract, ret, explored=None):

slither/tools/erc_conformance/erc/ercs.py

@@ -1,7 +1,7 @@
 import logging
 
 from slither.slithir.operations import EventCall
-from slither.utils import json_utils
+from slither.utils import output
 from slither.utils.type import export_nested_types_from_variable, export_return_type_from_variable
 
 logger = logging.getLogger("Slither-conformance")
@@ -25,12 +25,12 @@ def _check_signature(erc_function, contract, ret):
         if not state_variable_as_function or not state_variable_as_function.visibility in ['public', 'external']:
             txt = f'[ ] {sig} is missing {"" if required else "(optional)"}'
             logger.info(txt)
-            missing_func = json_utils.generate_json_result(txt, additional_fields={
+            missing_func = output.Output(txt, additional_fields={
                 "function": sig,
                 "required": required
             })
-            json_utils.add_contract_to_json(contract, missing_func)
+            missing_func.add(contract)
-            ret["missing_function"].append(missing_func)
+            ret["missing_function"].append(missing_func.data)
             return
 
         types = [str(x) for x in export_nested_types_from_variable(state_variable_as_function)]
@@ -38,12 +38,12 @@ def _check_signature(erc_function, contract, ret):
         if types != parameters:
             txt = f'[ ] {sig} is missing {"" if required else "(optional)"}'
             logger.info(txt)
-            missing_func = json_utils.generate_json_result(txt, additional_fields={
+            missing_func = output.Output(txt, additional_fields={
                 "function": sig,
                 "required": required
             })
-            json_utils.add_contract_to_json(contract, missing_func)
+            missing_func.add(contract)
-            ret["missing_function"].append(missing_func)
+            ret["missing_function"].append(missing_func.data)
             return
 
         function_return_type = [export_return_type_from_variable(state_variable_as_function)]
@@ -65,12 +65,12 @@ def _check_signature(erc_function, contract, ret):
             txt = f'\t[ ] {sig} -> () should return {return_type}'
             logger.info(txt)
 
-            incorrect_return = json_utils.generate_json_result(txt, additional_fields={
+            incorrect_return = output.Output(txt, additional_fields={
                 "expected_return_type": return_type,
                 "actual_return_type": function_return_type
             })
-            json_utils.add_function_to_json(function, incorrect_return)
+            incorrect_return.add(function)
-            ret["incorrect_return_type"].append(incorrect_return)
+            ret["incorrect_return_type"].append(incorrect_return.data)
 
     elif not return_type:
         txt = f'\t[✓] {sig} -> () (correct return type)'
@@ -79,12 +79,12 @@ def _check_signature(erc_function, contract, ret):
         txt = f'\t[ ] {sig} -> () should return {return_type}'
         logger.info(txt)
 
-        incorrect_return = json_utils.generate_json_result(txt, additional_fields={
+        incorrect_return = output.Output(txt, additional_fields={
             "expected_return_type": return_type,
             "actual_return_type": function_return_type
         })
-        json_utils.add_function_to_json(function, incorrect_return)
+        incorrect_return.add(function)
-        ret["incorrect_return_type"].append(incorrect_return)
+        ret["incorrect_return_type"].append(incorrect_return.data)
 
     if view:
         if function_view:
@@ -94,9 +94,9 @@ def _check_signature(erc_function, contract, ret):
             txt = f'\t[ ] {sig} should be view'
             logger.info(txt)
 
-            should_be_view = json_utils.generate_json_result(txt)
+            should_be_view = output.Output(txt)
-            json_utils.add_function_to_json(function, should_be_view)
+            should_be_view.add(function)
-            ret["should_be_view"].append(should_be_view)
+            ret["should_be_view"].append(should_be_view.data)
 
     if events:
         for event in events:
@@ -106,11 +106,11 @@ def _check_signature(erc_function, contract, ret):
                 txt = f'\t[ ] Must emit be view {event_sig}'
                 logger.info(txt)
 
-                missing_event_emmited = json_utils.generate_json_result(txt, additional_fields={
+                missing_event_emmited = output.Output(txt, additional_fields={
                     "missing_event": event_sig
                 })
-                json_utils.add_function_to_json(function, missing_event_emmited)
+                missing_event_emmited.add(function)
-                ret["missing_event_emmited"].append(missing_event_emmited)
+                ret["missing_event_emmited"].append(missing_event_emmited.data)
 
             else:
                 event_found = False
@@ -127,11 +127,11 @@ def _check_signature(erc_function, contract, ret):
                     txt = f'\t[ ] Must emit be view {event_sig}'
                     logger.info(txt)
 
-                    missing_event_emmited = json_utils.generate_json_result(txt, additional_fields={
+                    missing_event_emmited = output.Output(txt, additional_fields={
                         "missing_event": event_sig
                     })
-                    json_utils.add_function_to_json(function, missing_event_emmited)
+                    missing_event_emmited.add(function)
-                    ret["missing_event_emmited"].append(missing_event_emmited)
+                    ret["missing_event_emmited"].append(missing_event_emmited.data)
 
 
 def _check_events(erc_event, contract, ret):
@@ -146,12 +146,11 @@ def _check_events(erc_event, contract, ret):
         txt = f'[ ] {sig} is missing'
         logger.info(txt)
 
-        missing_event = json_utils.generate_json_result(txt, additional_fields={
+        missing_event = output.Output(txt, additional_fields={
             "event": sig
         })
-        json_utils.add_contract_to_json(contract, missing_event)
+        missing_event.add(contract)
-        ret["missing_event"].append(missing_event)
+        ret["missing_event"].append(missing_event.data)
-
         return
 
     txt = f'[✓] {sig} is present'
@@ -166,11 +165,11 @@ def _check_events(erc_event, contract, ret):
                 txt = f'\t[ ] parameter {i} should be indexed'
                 logger.info(txt)
 
-                missing_event_index = json_utils.generate_json_result(txt, additional_fields={
+                missing_event_index = output.Output(txt, additional_fields={
                     "missing_index": i
                 })
-                json_utils.add_event_to_json(event, missing_event_index)
+                missing_event_index.add_event(event)
-                ret["missing_event_index"].append(missing_event_index)
+                ret["missing_event_index"].append(missing_event_index.data)
 
 
 def generic_erc_checks(contract, erc_functions, erc_events, ret, explored=None):

slither/tools/kspec_coverage/analysis.py

@@ -4,17 +4,19 @@ import logging
 from slither.core.declarations import Function
 from slither.core.variables.variable import Variable
 from slither.utils.colors import yellow, green, red
-from slither.utils import json_utils
+from slither.utils import output
 
 logging.basicConfig(level=logging.WARNING)
 logger = logging.getLogger('Slither.kspec')
 
+
 def _refactor_type(type):
     return {
         'uint': 'uint256',
         'int': 'int256'
     }.get(type, type)
 
+
 def _get_all_covered_kspec_functions(target):
     # Create a set of our discovered functions which are covered
     covered_functions = set()
@@ -59,6 +61,7 @@ def _get_slither_functions(slither):
 
     return slither_functions
 
+
 def _generate_output(kspec, message, color, generate_json):
     info = ""
     for function in kspec:
@@ -67,12 +70,13 @@ def _generate_output(kspec, message, color, generate_json):
         logger.info(color(info))
 
     if generate_json:
-        json_kspec_present = json_utils.generate_json_result(info)
+        json_kspec_present = output.Output(info)
         for function in kspec:
-            json_utils.add_function_to_json(function, json_kspec_present)
+            json_kspec_present.add(function)
-        return json_kspec_present
+        return json_kspec_present.data
     return None
 
+
 def _generate_output_unresolved(kspec, message, color, generate_json):
     info = ""
     for contract, function in kspec:
@@ -81,8 +85,8 @@ def _generate_output_unresolved(kspec, message, color, generate_json):
         logger.info(color(info))
 
     if generate_json:
-        json_kspec_present = json_utils.generate_json_result(info, additional_fields={"signatures": kspec})
+        json_kspec_present = output.Output(info, additional_fields={"signatures": kspec})
-        return json_kspec_present
+        return json_kspec_present.data
     return None
 
 
@@ -95,7 +99,6 @@ def _run_coverage_analysis(args, slither, kspec_functions):
     kspec_functions_resolved = kspec_functions & slither_functions_set
     kspec_functions_unresolved = kspec_functions - kspec_functions_resolved
 
-
     kspec_missing = []
     kspec_present = []
 
@@ -124,13 +127,14 @@ def _run_coverage_analysis(args, slither, kspec_functions):
 
     # Handle unresolved kspecs
     if args.json:
-        json_utils.output_json(args.json, None, {
+        output.output_to_json(args.json, None, {
             "functions_present": json_kspec_present,
             "functions_missing": json_kspec_missing_functions,
             "variables_missing": json_kspec_missing_variables,
             "functions_unresolved": json_kspec_unresolved
         })
 
+
 def run_analysis(args, slither, kspec):
     # Get all of our kspec'd functions (tuple(contract_name, function_name)).
     if ',' in kspec:
@@ -143,4 +147,3 @@ def run_analysis(args, slither, kspec):
 
     # Run coverage analysis
     _run_coverage_analysis(args, slither, kspec_functions)
-

slither/tools/upgradeability/__main__.py

@@ -7,7 +7,7 @@ from slither import Slither
 from crytic_compile import cryticparser
 from slither.exceptions import SlitherException
 from slither.utils.colors import red
-from slither.utils.json_utils import output_json
+from slither.utils.output import output_to_json
 
 from .compare_variables_order import compare_variables_order
 from .compare_function_ids import compare_function_ids
@@ -135,7 +135,7 @@ def main():
             info = 'Contract {} not found in {}'.format(v1_name, v1.filename)
             logger.error(red(info))
             if args.json:
-                output_json(args.json, str(info), {"upgradeability-check": json_results})
+                output_to_json(args.json, str(info), {"upgradeability-check": json_results})
             return
 
         _checks_on_contract(v1_contract, json_results)
@@ -153,7 +153,7 @@ def main():
                 info = 'Proxy {} not found in {}'.format(args.proxy_name, proxy.filename)
                 logger.error(red(info))
                 if args.json:
-                    output_json(args.json, str(info), {"upgradeability-check": json_results})
+                    output_to_json(args.json, str(info), {"upgradeability-check": json_results})
                 return
             json_results['proxy-present'] = True
             _checks_on_contract_and_proxy(v1_contract, proxy_contract, json_results)
@@ -170,7 +170,7 @@ def main():
                 info = 'New logic contract {} not found in {}'.format(args.new_contract_name, v2.filename)
                 logger.error(red(info))
                 if args.json:
-                    output_json(args.json, str(info), {"upgradeability-check": json_results})
+                    output_to_json(args.json, str(info), {"upgradeability-check": json_results})
                 return
             json_results['contract_v2-present'] = True
 
@@ -183,12 +183,12 @@ def main():
             _checks_on_contract_update(v1_contract, v2_contract, json_results)
 
         if args.json:
-            output_json(args.json, None, {"upgradeability-check": json_results})
+            output_to_json(args.json, None, {"upgradeability-check": json_results})
 
     except SlitherException as e:
         logger.error(str(e))
         if args.json:
-            output_json(args.json, str(e), {"upgradeability-check": json_results})
+            output_to_json(args.json, str(e), {"upgradeability-check": json_results})
         return
 
 # endregion

slither/tools/upgradeability/check_initialization.py

@@ -1,7 +1,7 @@
 import logging
 
 from slither.slithir.operations import InternalCall
-from slither.utils import json_utils
+from slither.utils.output import Output
 from slither.utils.colors import red, yellow, green
 
 logger = logging.getLogger("Slither-check-upgradeability")
@@ -74,9 +74,9 @@ def check_initialization(contract):
             initializer_modifier_missing = True
             info = f'{f.canonical_name} does not call the initializer modifier'
             logger.info(red(info))
-            json_elem = json_utils.generate_json_result(info)
+            res = Output(info)
-            json_utils.add_function_to_json(f, json_elem)
+            res.add(f)
-            results['missing-initializer-modifier'].append(json_elem)
+            results['missing-initializer-modifier'].append(res.data)
 
     if not initializer_modifier_missing:
         logger.info(green('All the init functions have the initializer modifier'))
@@ -103,10 +103,10 @@ def check_initialization(contract):
     for f in missing_calls:
         info = f'Missing call to {f.canonical_name} in {most_derived_init.canonical_name}'
         logger.info(red(info))
-        json_elem = json_utils.generate_json_result(info)
+        res = Output(info)
-        json_utils.add_function_to_json(f, json_elem, {"is_most_derived_init_function": False})
+        res.add(f, {"is_most_derived_init_function": False})
-        json_utils.add_function_to_json(most_derived_init, json_elem, {"is_most_derived_init_function": True})
+        res.add(most_derived_init, {"is_most_derived_init_function": True})
-        results['missing-calls'].append(json_elem)
+        results['missing-calls'].append(res.data)
         missing_call = True
     if not missing_call:
         logger.info(green('No missing call to an init function found'))
@@ -117,9 +117,9 @@ def check_initialization(contract):
     for f in double_calls:
         info = f'{f.canonical_name} is called multiple times in {most_derived_init.full_name}'
         logger.info(red(info))
-        json_elem = json_utils.generate_json_result(info)
+        res = Output(info)
-        json_utils.add_function_to_json(f, json_elem)
+        res.add(f)
-        results['multiple-calls'].append(json_elem)
+        results['multiple-calls'].append(res.data)
         double_calls_found = True
     if not double_calls_found:
         logger.info(green('No double call to init functions found'))
@@ -128,9 +128,9 @@ def check_initialization(contract):
 
     init_info = f'{contract.name} needs to be initialized by {most_derived_init.full_name}\n'
     logger.info(green('Check the deployement script to ensure that these functions are called:\n' + init_info))
-    json_elem = json_utils.generate_json_result(init_info)
+    res = Output(init_info)
-    json_utils.add_function_to_json(most_derived_init, json_elem)
+    res.add(most_derived_init)
-    results['initialize_target'] = json_elem
+    results['initialize_target'] = res.data
 
     if not error_found:
         logger.info(green('No error found'))

slither/tools/upgradeability/check_variable_initialization.py

@@ -1,6 +1,6 @@
 import logging
 
-from slither.utils import json_utils
+from slither.utils import output
 from slither.utils.colors import red, green
 
 logger = logging.getLogger("Slither-check-upgradeability")
@@ -20,9 +20,9 @@ def check_variable_initialization(contract):
         if s.initialized and not s.is_constant:
             info = f'{s.canonical_name} has an initial value ({s.source_mapping_str})'
             logger.info(red(info))
-            json_elem = json_utils.generate_json_result(info)
+            res = output.Output(info)
-            json_utils.add_variable_to_json(s, json_elem)
+            res.add(s)
-            results['variables-initialized'].append(json_elem)
+            results['variables-initialized'].append(res.data)
             error_found = True
 
     if not error_found:

slither/tools/upgradeability/compare_function_ids.py

@@ -4,10 +4,9 @@
 '''
 
 import logging
-from slither import Slither
 from slither.core.declarations import Function
 from slither.exceptions import SlitherError
-from slither.utils import json_utils
+from slither.utils.output import Output
 from slither.utils.function import get_function_id
 from slither.utils.colors import red, green
 
@@ -63,16 +62,10 @@ def compare_function_ids(implem, proxy):
 
                 info = f'Function id collision found: {implem_function.canonical_name} ({implem_function.source_mapping_str}) {proxy_function.canonical_name} ({proxy_function.source_mapping_str})'
                 logger.info(red(info))
-                json_elem = json_utils.generate_json_result(info)
+                res = Output(info)
-                if isinstance(implem_function, Function):
+                res.add(implem_function)
-                    json_utils.add_function_to_json(implem_function, json_elem)
+                res.add(proxy_function)
-                else:
+                results['function-id-collision'].append(res.data)
-                    json_utils.add_variable_to_json(implem_function, json_elem)
-                if isinstance(proxy_function, Function):
-                    json_utils.add_function_to_json(proxy_function, json_elem)
-                else:
-                    json_utils.add_variable_to_json(proxy_function, json_elem)
-                results['function-id-collision'].append(json_elem)
                 
             else:
 
@@ -82,17 +75,10 @@ def compare_function_ids(implem, proxy):
                 info = f'Shadowing between {implem_function.canonical_name} ({implem_function.source_mapping_str}) and {proxy_function.canonical_name} ({proxy_function.source_mapping_str})'
                 logger.info(red(info))
 
-                json_elem = json_utils.generate_json_result(info)
+                res = Output(info)
-                json_elem = json_utils.generate_json_result(info)
+                res.add(implem_function)
-                if isinstance(implem_function, Function):
+                res.add(proxy_function)
-                    json_utils.add_function_to_json(implem_function, json_elem)
+                results['shadowing'].append(res.data)
-                else:
-                    json_utils.add_variable_to_json(implem_function, json_elem)
-                if isinstance(proxy_function, Function):
-                    json_utils.add_function_to_json(proxy_function, json_elem)
-                else:
-                    json_utils.add_variable_to_json(proxy_function, json_elem)
-                results['shadowing'].append(json_elem)
 
     if not error_found:
         logger.info(green('No error found'))

slither/tools/upgradeability/compare_variables_order.py

@@ -3,7 +3,7 @@
 '''
 import logging
 
-from slither.utils import json_utils
+from slither.utils.output import Output
 from slither.utils.colors import red, green, yellow
 
 logger = logging.getLogger("Slither-check-upgradeability")
@@ -32,9 +32,9 @@ def compare_variables_order(contract1, contract2, missing_variable_check=True):
                 info = f'Variable only in {contract1.name}: {variable1.name} ({variable1.source_mapping_str})'
                 logger.info(yellow(info))
 
-                json_elem = json_utils.generate_json_result(info)
+                res = Output(info)
-                json_utils.add_variable_to_json(variable1, json_elem)
+                res.add(variable1)
-                results['missing_variables'].append(json_elem)
+                results['missing_variables'].append(res.data)
 
                 error_found = True
             continue
@@ -47,10 +47,10 @@ def compare_variables_order(contract1, contract2, missing_variable_check=True):
             info += f'\t Variable {idx} in {contract2.name}: {variable2.name} {variable2.type} ({variable2.source_mapping_str})\n'
             logger.info(red(info))
 
-            json_elem = json_utils.generate_json_result(info, additional_fields={'index': idx})
+            res = Output(info, additional_fields={'index': idx})
-            json_utils.add_variable_to_json(variable1, json_elem)
+            res.add(variable1)
-            json_utils.add_variable_to_json(variable2, json_elem)
+            res.add(variable2)
-            results['different-variables'].append(json_elem)
+            results['different-variables'].append(res.data)
 
             error_found = True
 
@@ -61,9 +61,9 @@ def compare_variables_order(contract1, contract2, missing_variable_check=True):
 
         info = f'Extra variables in {contract2.name}: {variable2.name} ({variable2.source_mapping_str})\n'
         logger.info(yellow(info))
-        json_elem = json_utils.generate_json_result(info, additional_fields={'index': idx})
+        res = Output(info, additional_fields={'index': idx})
-        json_utils.add_variable_to_json(variable2, json_elem)
+        res.add(variable2)
-        results['extra-variables'].append(json_elem)
+        results['extra-variables'].append(res.data)
         idx = idx + 1
 
     if not error_found:

slither/tools/upgradeability/constant_checks.py

@@ -1,6 +1,6 @@
 import logging
 
-from slither.utils import json_utils
+from slither.utils.output import Output
 from slither.utils.colors import red, yellow, green
 
 logger = logging.getLogger("Slither-check-upgradeability")
@@ -49,30 +49,30 @@ def constant_conformance_check(contract_v1, contract_v2):
                     info = f'{state_v1.canonical_name} ({state_v1.source_mapping_str}) was constant and {state_v2.canonical_name} is not ({state_v2.source_mapping_str})'
                     logger.info(red(info))
 
-                    json_elem = json_utils.generate_json_result(info)
+                    res = Output(info)
-                    json_utils.add_variable_to_json(state_v1, json_elem)
+                    res.add(state_v1)
-                    json_utils.add_variable_to_json(state_v2, json_elem)
+                    res.add(state_v2)
-                    results['were_constants'].append(json_elem)
+                    results['were_constants'].append(res.data)
                     error_found = True
 
             elif state_v2.is_constant:
                 info = f'{state_v1.canonical_name} ({state_v1.source_mapping_str}) was not constant but {state_v2.canonical_name} is ({state_v2.source_mapping_str})'
                 logger.info(red(info))
 
-                json_elem = json_utils.generate_json_result(info)
+                res = Output(info)
-                json_utils.add_variable_to_json(state_v1, json_elem)
+                res.add(state_v1)
-                json_utils.add_variable_to_json(state_v2, json_elem)
+                res.add(state_v2)
-                results['became_constants'].append(json_elem)
+                results['became_constants'].append(res.data)
                 error_found = True
 
         else:
             info = f'{state_v1.canonical_name} not found in {contract_v2.name}, not check was done'
             logger.info(yellow(info))
 
-            json_elem = json_utils.generate_json_result(info)
+            res = Output(info)
-            json_utils.add_variable_to_json(state_v1, json_elem)
+            res.add(state_v1)
-            json_utils.add_contract_to_json(contract_v2, json_elem)
+            res.add(contract_v2)
-            results['not_found_in_v2'].append(json_elem)
+            results['not_found_in_v2'].append(res.data)
 
             error_found = True
 

slither/utils/json_utils.py

@@ -1,381 +0,0 @@
-import os
-import json
-import logging
-from collections import OrderedDict
-
-from slither.core.source_mapping.source_mapping import SourceMapping
-from slither.utils.colors import yellow
-
-logger = logging.getLogger("Slither")
-
-
-###################################################################################
-###################################################################################
-# region Output
-###################################################################################
-###################################################################################
-
-def output_json(filename, error, results):
-    """
-
-    :param filename: Filename where the json will be written. If None or "-", write to stdout
-    :param error: Error to report
-    :param results: Results to report
-    :param logger: Logger where to log potential info
-    :return:
-    """
-    # Create our encapsulated JSON result.
-    json_result = {
-        "success": error is None,
-        "error": error,
-        "results": results
-    }
-
-    if filename == "-":
-        filename = None
-
-    # Determine if we should output to stdout
-    if filename is None:
-        # Write json to console
-        print(json.dumps(json_result))
-    else:
-        # Write json to file
-        if os.path.isfile(filename):
-            logger.info(yellow(f'{filename} exists already, the overwrite is prevented'))
-        else:
-            with open(filename, 'w', encoding='utf8') as f:
-                json.dump(json_result, f, indent=2)
-
-
-# endregion
-###################################################################################
-###################################################################################
-# region Json generation
-###################################################################################
-###################################################################################
-
-def generate_json_result(info, additional_fields=None):
-    if additional_fields is None:
-        additional_fields = {}
-    d = OrderedDict()
-    d['elements'] = []
-    d['description'] = info
-    if additional_fields:
-        d['additional_fields'] = additional_fields
-
-    return d
-
-
-# endregion
-###################################################################################
-###################################################################################
-# region Internal functions
-###################################################################################
-###################################################################################
-
-def _create_base_element(type, name, source_mapping, type_specific_fields=None, additional_fields=None):
-    if additional_fields is None:
-        additional_fields = {}
-    if type_specific_fields is None:
-        type_specific_fields = {}
-    element = {'type': type,
-               'name': name,
-               'source_mapping': source_mapping}
-    if type_specific_fields:
-        element['type_specific_fields'] = type_specific_fields
-    if additional_fields:
-        element['additional_fields'] = additional_fields
-    return element
-
-
-def _create_parent_element(element):
-    from slither.core.children.child_contract import ChildContract
-    from slither.core.children.child_function import ChildFunction
-    from slither.core.children.child_inheritance import ChildInheritance
-    if isinstance(element, ChildInheritance):
-        if element.contract_declarer:
-            contract = {'elements': []}
-            add_contract_to_json(element.contract_declarer, contract)
-            return contract['elements'][0]
-    elif isinstance(element, ChildContract):
-        if element.contract:
-            contract = {'elements': []}
-            add_contract_to_json(element.contract, contract)
-            return contract['elements'][0]
-    elif isinstance(element, ChildFunction):
-        if element.function:
-            function = {'elements': []}
-            add_function_to_json(element.function, function)
-            return function['elements'][0]
-    return None
-
-
-# endregion
-###################################################################################
-###################################################################################
-# region Variables
-###################################################################################
-###################################################################################
-
-def add_variable_to_json(variable, d, additional_fields=None):
-    if additional_fields is None:
-        additional_fields = {}
-    type_specific_fields = {
-        'parent': _create_parent_element(variable)
-    }
-    element = _create_base_element('variable',
-                                   variable.name,
-                                   variable.source_mapping,
-                                   type_specific_fields,
-                                   additional_fields)
-    d['elements'].append(element)
-
-
-def add_variables_to_json(variables, d):
-    for variable in sorted(variables, key=lambda x: x.name):
-        add_variable_to_json(variable, d)
-
-
-# endregion
-###################################################################################
-###################################################################################
-# region Contract
-###################################################################################
-###################################################################################
-
-def add_contract_to_json(contract, d, additional_fields=None):
-    if additional_fields is None:
-        additional_fields = {}
-    element = _create_base_element('contract',
-                                   contract.name,
-                                   contract.source_mapping,
-                                   {},
-                                   additional_fields)
-    d['elements'].append(element)
-
-
-# endregion
-###################################################################################
-###################################################################################
-# region Functions
-###################################################################################
-###################################################################################
-
-def add_function_to_json(function, d, additional_fields=None):
-    if additional_fields is None:
-        additional_fields = {}
-    type_specific_fields = {
-        'parent': _create_parent_element(function),
-        'signature': function.full_name
-    }
-    element = _create_base_element('function',
-                                   function.name,
-                                   function.source_mapping,
-                                   type_specific_fields,
-                                   additional_fields)
-    d['elements'].append(element)
-
-
-def add_functions_to_json(functions, d, additional_fields=None):
-    if additional_fields is None:
-        additional_fields = {}
-    for function in sorted(functions, key=lambda x: x.name):
-        add_function_to_json(function, d, additional_fields)
-
-
-# endregion
-###################################################################################
-###################################################################################
-# region Enum
-###################################################################################
-###################################################################################
-
-
-def add_enum_to_json(enum, d, additional_fields=None):
-    if additional_fields is None:
-        additional_fields = {}
-    type_specific_fields = {
-        'parent': _create_parent_element(enum)
-    }
-    element = _create_base_element('enum',
-                                   enum.name,
-                                   enum.source_mapping,
-                                   type_specific_fields,
-                                   additional_fields)
-    d['elements'].append(element)
-
-
-# endregion
-###################################################################################
-###################################################################################
-# region Structures
-###################################################################################
-###################################################################################
-
-def add_struct_to_json(struct, d, additional_fields=None):
-    if additional_fields is None:
-        additional_fields = {}
-    type_specific_fields = {
-        'parent': _create_parent_element(struct)
-    }
-    element = _create_base_element('struct',
-                                   struct.name,
-                                   struct.source_mapping,
-                                   type_specific_fields,
-                                   additional_fields)
-    d['elements'].append(element)
-
-
-# endregion
-###################################################################################
-###################################################################################
-# region Events
-###################################################################################
-###################################################################################
-
-def add_event_to_json(event, d, additional_fields=None):
-    if additional_fields is None:
-        additional_fields = {}
-    type_specific_fields = {
-        'parent': _create_parent_element(event),
-        'signature': event.full_name
-    }
-    element = _create_base_element('event',
-                                   event.name,
-                                   event.source_mapping,
-                                   type_specific_fields,
-                                   additional_fields)
-
-    d['elements'].append(element)
-
-
-# endregion
-###################################################################################
-###################################################################################
-# region Nodes
-###################################################################################
-###################################################################################
-
-def add_node_to_json(node, d, additional_fields=None):
-    if additional_fields is None:
-        additional_fields = {}
-    type_specific_fields = {
-        'parent': _create_parent_element(node),
-    }
-    node_name = str(node.expression) if node.expression else ""
-    element = _create_base_element('node',
-                                   node_name,
-                                   node.source_mapping,
-                                   type_specific_fields,
-                                   additional_fields)
-    d['elements'].append(element)
-
-
-def add_nodes_to_json(nodes, d):
-    for node in sorted(nodes, key=lambda x: x.node_id):
-        add_node_to_json(node, d)
-
-
-# endregion
-###################################################################################
-###################################################################################
-# region Pragma
-###################################################################################
-###################################################################################
-
-def add_pragma_to_json(pragma, d, additional_fields=None):
-    if additional_fields is None:
-        additional_fields = {}
-    type_specific_fields = {
-        'directive': pragma.directive
-    }
-    element = _create_base_element('pragma',
-                                   pragma.version,
-                                   pragma.source_mapping,
-                                   type_specific_fields,
-                                   additional_fields)
-    d['elements'].append(element)
-
-
-# endregion
-###################################################################################
-###################################################################################
-# region File
-###################################################################################
-###################################################################################
-
-
-def add_file_to_json(filename, content, d, additional_fields=None):
-    if additional_fields is None:
-        additional_fields = {}
-    type_specific_fields = {
-        'filename': filename,
-        'content': content
-    }
-    element = _create_base_element('file',
-                                   type_specific_fields,
-                                   additional_fields)
-
-    d['elements'].append(element)
-
-
-# endregion
-###################################################################################
-###################################################################################
-# region Pretty Table
-###################################################################################
-###################################################################################
-
-
-def add_pretty_table_to_json(content, name, d, additional_fields=None):
-    if additional_fields is None:
-        additional_fields = {}
-    type_specific_fields = {
-        'content': content,
-        'name': name
-    }
-    element = _create_base_element('pretty_table',
-                                   type_specific_fields,
-                                   additional_fields)
-
-    d['elements'].append(element)
-
-
-# endregion
-###################################################################################
-###################################################################################
-# region Others
-###################################################################################
-###################################################################################
-
-def add_other_to_json(name, source_mapping, d, slither, additional_fields=None):
-    # If this a tuple with (filename, start, end), convert it to a source mapping.
-    if additional_fields is None:
-        additional_fields = {}
-    if isinstance(source_mapping, tuple):
-        # Parse the source id
-        (filename, start, end) = source_mapping
-        source_id = next(
-            (source_unit_id for (source_unit_id, source_unit_filename) in slither.source_units.items() if
-             source_unit_filename == filename), -1)
-
-        # Convert to a source mapping string
-        source_mapping = f"{start}:{end}:{source_id}"
-
-    # If this is a source mapping string, parse it.
-    if isinstance(source_mapping, str):
-        source_mapping_str = source_mapping
-        source_mapping = SourceMapping()
-        source_mapping.set_offset(source_mapping_str, slither)
-
-    # If this is a source mapping object, get the underlying source mapping dictionary
-    if isinstance(source_mapping, SourceMapping):
-        source_mapping = source_mapping.source_mapping
-
-    # Create the underlying element and add it to our resulting json
-    element = _create_base_element('other',
-                                   name,
-                                   source_mapping,
-                                   {},
-                                   additional_fields)
-    d['elements'].append(element)

slither/utils/output.py

@@ -0,0 +1,454 @@
+import os
+import json
+import logging
+from collections import OrderedDict
+
+from slither.core.cfg.node import Node
+from slither.core.declarations import Contract, Function, Enum, Event, Structure, Pragma
+from slither.core.source_mapping.source_mapping import SourceMapping
+from slither.core.variables.variable import Variable
+from slither.exceptions import SlitherError
+from slither.utils.colors import yellow
+
+logger = logging.getLogger("Slither")
+
+
+###################################################################################
+###################################################################################
+# region Output
+###################################################################################
+###################################################################################
+
+def output_to_json(filename, error, results):
+    """
+
+    :param filename: Filename where the json will be written. If None or "-", write to stdout
+    :param error: Error to report
+    :param results: Results to report
+    :param logger: Logger where to log potential info
+    :return:
+    """
+    # Create our encapsulated JSON result.
+    json_result = {
+        "success": error is None,
+        "error": error,
+        "results": results
+    }
+
+    if filename == "-":
+        filename = None
+
+    # Determine if we should output to stdout
+    if filename is None:
+        # Write json to console
+        print(json.dumps(json_result))
+    else:
+        # Write json to file
+        if os.path.isfile(filename):
+            logger.info(yellow(f'{filename} exists already, the overwrite is prevented'))
+        else:
+            with open(filename, 'w', encoding='utf8') as f:
+                json.dump(json_result, f, indent=2)
+
+
+# endregion
+###################################################################################
+###################################################################################
+# region Json generation
+###################################################################################
+###################################################################################
+
+def _convert_to_description(d):
+    if isinstance(d, str):
+        return d
+
+    if not isinstance(d, SourceMapping):
+        raise SlitherError(f'{d} does not inherit from SourceMapping, conversion impossible')
+
+    if isinstance(d, Node):
+        if d.expression:
+            return f'{d.expression} ({d.source_mapping_str})'
+        else:
+            return f'{str(d)} ({d.source_mapping_str})'
+
+    if hasattr(d, 'canonical_name'):
+        return f'{d.canonical_name} ({d.source_mapping_str})'
+
+    if hasattr(d, 'name'):
+        return f'{d.name} ({d.source_mapping_str})'
+
+    raise SlitherError(f'{type(d)} cannot be converted (no name, or canonical_name')
+
+
+def _convert_to_markdown(d, markdown_root):
+    if isinstance(d, str):
+        return d
+
+    if not isinstance(d, SourceMapping):
+        raise SlitherError(f'{d} does not inherit from SourceMapping, conversion impossible')
+
+    if isinstance(d, Node):
+        if d.expression:
+            return f'[{d.expression}]({d.source_mapping_to_markdown(markdown_root)})'
+        else:
+            return f'[{str(d)}]({d.source_mapping_to_markdown(markdown_root)})'
+
+    if hasattr(d, 'canonical_name'):
+        return f'[{d.canonical_name}]({d.source_mapping_to_markdown(markdown_root)})'
+
+    if hasattr(d, 'name'):
+        return f'[{d.name}]({d.source_mapping_to_markdown(markdown_root)})'
+
+    raise SlitherError(f'{type(d)} cannot be converted (no name, or canonical_name')
+
+
+# endregion
+###################################################################################
+###################################################################################
+# region Internal functions
+###################################################################################
+###################################################################################
+
+def _create_base_element(type, name, source_mapping, type_specific_fields=None, additional_fields=None):
+    if additional_fields is None:
+        additional_fields = {}
+    if type_specific_fields is None:
+        type_specific_fields = {}
+    element = {'type': type,
+               'name': name,
+               'source_mapping': source_mapping}
+    if type_specific_fields:
+        element['type_specific_fields'] = type_specific_fields
+    if additional_fields:
+        element['additional_fields'] = additional_fields
+    return element
+
+
+def _create_parent_element(element):
+    from slither.core.children.child_contract import ChildContract
+    from slither.core.children.child_function import ChildFunction
+    from slither.core.children.child_inheritance import ChildInheritance
+    if isinstance(element, ChildInheritance):
+        if element.contract_declarer:
+            contract = Output('')
+            contract.add_contract(element.contract_declarer)
+            return contract.data['elements'][0]
+    elif isinstance(element, ChildContract):
+        if element.contract:
+            contract = Output('')
+            contract.add_contract(element.contract)
+            return contract.data['elements'][0]
+    elif isinstance(element, ChildFunction):
+        if element.function:
+            function = Output('')
+            function.add_function(element.function)
+            return function.data['elements'][0]
+    return None
+
+
+class Output:
+
+    def __init__(self, info, additional_fields=None, markdown_root='', standard_format=True):
+        if additional_fields is None:
+            additional_fields = {}
+
+        # Allow info to be a string to simplify the API
+        if isinstance(info, str):
+            info = [info]
+
+        self._data = OrderedDict()
+        self._data['elements'] = []
+        self._data['description'] = ''.join(_convert_to_description(d) for d in info)
+        self._data['markdown'] = ''.join(_convert_to_markdown(d, markdown_root) for d in info)
+
+        if standard_format:
+            to_add = [i for i in info if not isinstance(i, str)]
+
+            for add in to_add:
+                self.add(add)
+
+        if additional_fields:
+            self._data['additional_fields'] = additional_fields
+
+
+    def add(self, add, additional_fields=None):
+        if isinstance(add, Variable):
+            self.add_variable(add, additional_fields=additional_fields)
+        elif isinstance(add, Contract):
+            self.add_contract(add, additional_fields=additional_fields)
+        elif isinstance(add, Function):
+            self.add_function(add, additional_fields=additional_fields)
+        elif isinstance(add, Enum):
+            self.add_enum(add, additional_fields=additional_fields)
+        elif isinstance(add, Event):
+            self.add_event(add, additional_fields=additional_fields)
+        elif isinstance(add, Structure):
+            self.add_struct(add, additional_fields=additional_fields)
+        elif isinstance(add, Pragma):
+            self.add_pragma(add, additional_fields=additional_fields)
+        elif isinstance(add, Node):
+            self.add_node(add, additional_fields=additional_fields)
+        else:
+            raise SlitherError(f'Impossible to add {type(add)} to the json')
+
+    @property
+    def data(self):
+        return self._data
+
+    @property
+    def elements(self):
+        return self._data['elements']
+
+    # endregion
+    ###################################################################################
+    ###################################################################################
+    # region Variables
+    ###################################################################################
+    ###################################################################################
+
+    def add_variable(self, variable, additional_fields=None):
+        if additional_fields is None:
+            additional_fields = {}
+        type_specific_fields = {
+            'parent': _create_parent_element(variable)
+        }
+        element = _create_base_element('variable',
+                                       variable.name,
+                                       variable.source_mapping,
+                                       type_specific_fields,
+                                       additional_fields)
+        self._data['elements'].append(element)
+
+    def add_variables_to_output(self, variables):
+        for variable in sorted(variables, key=lambda x: x.name):
+            self.add_variable(variable)
+
+    # endregion
+    ###################################################################################
+    ###################################################################################
+    # region Contract
+    ###################################################################################
+    ###################################################################################
+
+    def add_contract(self, contract, additional_fields=None):
+        if additional_fields is None:
+            additional_fields = {}
+        element = _create_base_element('contract',
+                                       contract.name,
+                                       contract.source_mapping,
+                                       {},
+                                       additional_fields)
+        self._data['elements'].append(element)
+
+    # endregion
+    ###################################################################################
+    ###################################################################################
+    # region Functions
+    ###################################################################################
+    ###################################################################################
+
+    def add_function(self, function, additional_fields=None):
+        if additional_fields is None:
+            additional_fields = {}
+        type_specific_fields = {
+            'parent': _create_parent_element(function),
+            'signature': function.full_name
+        }
+        element = _create_base_element('function',
+                                       function.name,
+                                       function.source_mapping,
+                                       type_specific_fields,
+                                       additional_fields)
+        self._data['elements'].append(element)
+
+    def add_functions(self, functions, additional_fields=None):
+        if additional_fields is None:
+            additional_fields = {}
+        for function in sorted(functions, key=lambda x: x.name):
+            self.add_function(function, additional_fields)
+
+    # endregion
+    ###################################################################################
+    ###################################################################################
+    # region Enum
+    ###################################################################################
+    ###################################################################################
+
+    def add_enum(self, enum, additional_fields=None):
+        if additional_fields is None:
+            additional_fields = {}
+        type_specific_fields = {
+            'parent': _create_parent_element(enum)
+        }
+        element = _create_base_element('enum',
+                                       enum.name,
+                                       enum.source_mapping,
+                                       type_specific_fields,
+                                       additional_fields)
+        self._data['elements'].append(element)
+
+    # endregion
+    ###################################################################################
+    ###################################################################################
+    # region Structures
+    ###################################################################################
+    ###################################################################################
+
+    def add_struct(self, struct, additional_fields=None):
+        if additional_fields is None:
+            additional_fields = {}
+        type_specific_fields = {
+            'parent': _create_parent_element(struct)
+        }
+        element = _create_base_element('struct',
+                                       struct.name,
+                                       struct.source_mapping,
+                                       type_specific_fields,
+                                       additional_fields)
+        self._data['elements'].append(element)
+
+    # endregion
+    ###################################################################################
+    ###################################################################################
+    # region Events
+    ###################################################################################
+    ###################################################################################
+
+    def add_event(self, event, additional_fields=None):
+        if additional_fields is None:
+            additional_fields = {}
+        type_specific_fields = {
+            'parent': _create_parent_element(event),
+            'signature': event.full_name
+        }
+        element = _create_base_element('event',
+                                       event.name,
+                                       event.source_mapping,
+                                       type_specific_fields,
+                                       additional_fields)
+
+        self._data['elements'].append(element)
+
+    # endregion
+    ###################################################################################
+    ###################################################################################
+    # region Nodes
+    ###################################################################################
+    ###################################################################################
+
+    def add_node(self, node, additional_fields=None):
+        if additional_fields is None:
+            additional_fields = {}
+        type_specific_fields = {
+            'parent': _create_parent_element(node),
+        }
+        node_name = str(node.expression) if node.expression else ""
+        element = _create_base_element('node',
+                                       node_name,
+                                       node.source_mapping,
+                                       type_specific_fields,
+                                       additional_fields)
+        self._data['elements'].append(element)
+
+    def add_nodes(self, nodes):
+        for node in sorted(nodes, key=lambda x: x.node_id):
+            self.add_node(node)
+
+    # endregion
+    ###################################################################################
+    ###################################################################################
+    # region Pragma
+    ###################################################################################
+    ###################################################################################
+
+    def add_pragma(self, pragma, additional_fields=None):
+        if additional_fields is None:
+            additional_fields = {}
+        type_specific_fields = {
+            'directive': pragma.directive
+        }
+        element = _create_base_element('pragma',
+                                       pragma.version,
+                                       pragma.source_mapping,
+                                       type_specific_fields,
+                                       additional_fields)
+        self._data['elements'].append(element)
+
+    # endregion
+    ###################################################################################
+    ###################################################################################
+    # region File
+    ###################################################################################
+    ###################################################################################
+
+    def add_file(self, filename, content, additional_fields=None):
+        if additional_fields is None:
+            additional_fields = {}
+        type_specific_fields = {
+            'filename': filename,
+            'content': content
+        }
+        element = _create_base_element('file',
+                                       type_specific_fields,
+                                       additional_fields)
+
+        self._data['elements'].append(element)
+
+    # endregion
+    ###################################################################################
+    ###################################################################################
+    # region Pretty Table
+    ###################################################################################
+    ###################################################################################
+
+    def add_pretty_table(self, content, name, additional_fields=None):
+        if additional_fields is None:
+            additional_fields = {}
+        type_specific_fields = {
+            'content': content,
+            'name': name
+        }
+        element = _create_base_element('pretty_table',
+                                       type_specific_fields,
+                                       additional_fields)
+
+        self._data['elements'].append(element)
+
+    # endregion
+    ###################################################################################
+    ###################################################################################
+    # region Others
+    ###################################################################################
+    ###################################################################################
+
+    def add_other(self, name, source_mapping, slither, additional_fields=None):
+        # If this a tuple with (filename, start, end), convert it to a source mapping.
+        if additional_fields is None:
+            additional_fields = {}
+        if isinstance(source_mapping, tuple):
+            # Parse the source id
+            (filename, start, end) = source_mapping
+            source_id = next(
+                (source_unit_id for (source_unit_id, source_unit_filename) in slither.source_units.items() if
+                 source_unit_filename == filename), -1)
+
+            # Convert to a source mapping string
+            source_mapping = f"{start}:{end}:{source_id}"
+
+        # If this is a source mapping string, parse it.
+        if isinstance(source_mapping, str):
+            source_mapping_str = source_mapping
+            source_mapping = SourceMapping()
+            source_mapping.set_offset(source_mapping_str, slither)
+
+        # If this is a source mapping object, get the underlying source mapping dictionary
+        if isinstance(source_mapping, SourceMapping):
+            source_mapping = source_mapping.source_mapping
+
+        # Create the underlying element and add it to our resulting json
+        element = _create_base_element('other',
+                                       name,
+                                       source_mapping,
+                                       {},
+                                       additional_fields)
+        self._data['elements'].append(element)

tests/expected_json/arbitrary_send-0.5.1.arbitrary-send.json

@@ -4,10 +4,6 @@
   "results": {
     "detectors": [
       {
-        "check": "arbitrary-send",
-        "impact": "High",
-        "confidence": "Medium",
-        "description": "Test.direct() (tests/arbitrary_send-0.5.1.sol#11-13) sends eth to arbitrary user\n\tDangerous calls:\n\t- msg.sender.send(address(this).balance) (tests/arbitrary_send-0.5.1.sol#12)\n",
         "elements": [
           {
             "type": "function",
@@ -191,13 +187,14 @@
               }
             }
           }
-        ]
+        ],
-      },
+        "description": "Test.direct() (tests/arbitrary_send-0.5.1.sol#11-13) sends eth to arbitrary user\n\tDangerous calls:\n\t- msg.sender.send(address(this).balance) (tests/arbitrary_send-0.5.1.sol#12)\n",
-      {
+        "markdown": "[Test.direct()](tests/arbitrary_send-0.5.1.sol#L11-L13) sends eth to arbitrary user\n\tDangerous calls:\n\t- [msg.sender.send(address(this).balance)](tests/arbitrary_send-0.5.1.sol#L12)\n",
         "check": "arbitrary-send",
         "impact": "High",
-        "confidence": "Medium",
+        "confidence": "Medium"
-        "description": "Test.indirect() (tests/arbitrary_send-0.5.1.sol#19-21) sends eth to arbitrary user\n\tDangerous calls:\n\t- destination.send(address(this).balance) (tests/arbitrary_send-0.5.1.sol#20)\n",
+      },
+      {
         "elements": [
           {
             "type": "function",
@@ -381,7 +378,12 @@
               }
             }
           }
-        ]
+        ],
+        "description": "Test.indirect() (tests/arbitrary_send-0.5.1.sol#19-21) sends eth to arbitrary user\n\tDangerous calls:\n\t- destination.send(address(this).balance) (tests/arbitrary_send-0.5.1.sol#20)\n",
+        "markdown": "[Test.indirect()](tests/arbitrary_send-0.5.1.sol#L19-L21) sends eth to arbitrary user\n\tDangerous calls:\n\t- [destination.send(address(this).balance)](tests/arbitrary_send-0.5.1.sol#L20)\n",
+        "check": "arbitrary-send",
+        "impact": "High",
+        "confidence": "Medium"
       }
     ]
   }

tests/expected_json/arbitrary_send-0.5.1.arbitrary-send.txt

@@ -1,4 +1,4 @@
-INFO:Detectors:
+
 Test.direct() (tests/arbitrary_send-0.5.1.sol#11-13) sends eth to arbitrary user
 	Dangerous calls:
 	- msg.sender.send(address(this).balance) (tests/arbitrary_send-0.5.1.sol#12)
@@ -6,4 +6,4 @@ Test.indirect() (tests/arbitrary_send-0.5.1.sol#19-21) sends eth to arbitrary us
 	Dangerous calls:
 	- destination.send(address(this).balance) (tests/arbitrary_send-0.5.1.sol#20)
 Reference: https://github.com/crytic/slither/wiki/Detector-Documentation#functions-that-send-ether-to-arbitrary-destinations
-INFO:Slither:tests/arbitrary_send-0.5.1.sol analyzed (1 contracts), 2 result(s) found
+tests/arbitrary_send-0.5.1.sol analyzed (1 contracts with 1 detectors), 2 result(s) found

tests/expected_json/arbitrary_send.arbitrary-send.json

@@ -4,10 +4,6 @@
   "results": {
     "detectors": [
       {
-        "check": "arbitrary-send",
-        "impact": "High",
-        "confidence": "Medium",
-        "description": "Test.direct() (tests/arbitrary_send.sol#11-13) sends eth to arbitrary user\n\tDangerous calls:\n\t- msg.sender.send(address(this).balance) (tests/arbitrary_send.sol#12)\n",
         "elements": [
           {
             "type": "function",
@@ -191,13 +187,14 @@
               }
             }
           }
-        ]
+        ],
-      },
+        "description": "Test.direct() (tests/arbitrary_send.sol#11-13) sends eth to arbitrary user\n\tDangerous calls:\n\t- msg.sender.send(address(this).balance) (tests/arbitrary_send.sol#12)\n",
-      {
+        "markdown": "[Test.direct()](tests/arbitrary_send.sol#L11-L13) sends eth to arbitrary user\n\tDangerous calls:\n\t- [msg.sender.send(address(this).balance)](tests/arbitrary_send.sol#L12)\n",
         "check": "arbitrary-send",
         "impact": "High",
-        "confidence": "Medium",
+        "confidence": "Medium"
-        "description": "Test.indirect() (tests/arbitrary_send.sol#19-21) sends eth to arbitrary user\n\tDangerous calls:\n\t- destination.send(address(this).balance) (tests/arbitrary_send.sol#20)\n",
+      },
+      {
         "elements": [
           {
             "type": "function",
@@ -381,7 +378,12 @@
               }
             }
           }
-        ]
+        ],
+        "description": "Test.indirect() (tests/arbitrary_send.sol#19-21) sends eth to arbitrary user\n\tDangerous calls:\n\t- destination.send(address(this).balance) (tests/arbitrary_send.sol#20)\n",
+        "markdown": "[Test.indirect()](tests/arbitrary_send.sol#L19-L21) sends eth to arbitrary user\n\tDangerous calls:\n\t- [destination.send(address(this).balance)](tests/arbitrary_send.sol#L20)\n",
+        "check": "arbitrary-send",
+        "impact": "High",
+        "confidence": "Medium"
       }
     ]
   }

tests/expected_json/arbitrary_send.arbitrary-send.txt

@@ -1,4 +1,4 @@
-INFO:Detectors:
+
 Test.direct() (tests/arbitrary_send.sol#11-13) sends eth to arbitrary user
 	Dangerous calls:
 	- msg.sender.send(address(this).balance) (tests/arbitrary_send.sol#12)
@@ -6,4 +6,4 @@ Test.indirect() (tests/arbitrary_send.sol#19-21) sends eth to arbitrary user
 	Dangerous calls:
 	- destination.send(address(this).balance) (tests/arbitrary_send.sol#20)
 Reference: https://github.com/crytic/slither/wiki/Detector-Documentation#functions-that-send-ether-to-arbitrary-destinations
-INFO:Slither:tests/arbitrary_send.sol analyzed (1 contracts), 2 result(s) found
+tests/arbitrary_send.sol analyzed (1 contracts with 1 detectors), 2 result(s) found

tests/expected_json/backdoor.backdoor.json

@@ -4,10 +4,6 @@
   "results": {
     "detectors": [
       {
-        "check": "backdoor",
-        "impact": "High",
-        "confidence": "High",
-        "description": "Backdoor function found in C.i_am_a_backdoor (tests/backdoor.sol#4-6)\n",
         "elements": [
           {
             "type": "function",
@@ -56,7 +52,12 @@
               "signature": "i_am_a_backdoor()"
             }
           }
-        ]
+        ],
+        "description": "Backdoor function found in C.i_am_a_backdoor() (tests/backdoor.sol#4-6)\n",
+        "markdown": "Backdoor function found in [C.i_am_a_backdoor()](tests/backdoor.sol#L4-L6)\n",
+        "check": "backdoor",
+        "impact": "High",
+        "confidence": "High"
       }
     ]
   }

tests/expected_json/backdoor.backdoor.txt

@@ -1,5 +1,5 @@
-INFO:Detectors:
+
-Backdoor function found in C.i_am_a_backdoor (tests/backdoor.sol#4-6)
+Backdoor function found in C.i_am_a_backdoor() (tests/backdoor.sol#4-6)
 Reference: https://github.com/trailofbits/slither/wiki/Adding-a-new-detector
+tests/backdoor.sol analyzed (1 contracts with 1 detectors), 1 result(s) found
 INFO:Slither:/home/travis/build/crytic/slither/scripts/../tests/expected_json/backdoor.backdoor.json exists already, the overwrite is prevented
-INFO:Slither:tests/backdoor.sol analyzed (1 contracts), 1 result(s) found

tests/expected_json/backdoor.suicidal.json

@@ -4,10 +4,6 @@
   "results": {
     "detectors": [
       {
-        "check": "suicidal",
-        "impact": "High",
-        "confidence": "High",
-        "description": "C.i_am_a_backdoor() (tests/backdoor.sol#4-6) allows anyone to destruct the contract\n",
         "elements": [
           {
             "type": "function",
@@ -56,7 +52,12 @@
               "signature": "i_am_a_backdoor()"
             }
           }
-        ]
+        ],
+        "description": "C.i_am_a_backdoor() (tests/backdoor.sol#4-6) allows anyone to destruct the contract\n",
+        "markdown": "[C.i_am_a_backdoor()](tests/backdoor.sol#L4-L6) allows anyone to destruct the contract\n",
+        "check": "suicidal",
+        "impact": "High",
+        "confidence": "High"
       }
     ]
   }

tests/expected_json/backdoor.suicidal.txt

@@ -1,5 +1,5 @@
-INFO:Detectors:
+
 C.i_am_a_backdoor() (tests/backdoor.sol#4-6) allows anyone to destruct the contract
 Reference: https://github.com/crytic/slither/wiki/Detector-Documentation#suicidal
+tests/backdoor.sol analyzed (1 contracts with 1 detectors), 1 result(s) found
 INFO:Slither:/home/travis/build/crytic/slither/scripts/../tests/expected_json/backdoor.suicidal.json exists already, the overwrite is prevented
-INFO:Slither:tests/backdoor.sol analyzed (1 contracts), 1 result(s) found

tests/expected_json/const_state_variables.constable-states.json

@@ -4,10 +4,6 @@
   "results": {
     "detectors": [
       {
-        "check": "constable-states",
-        "impact": "Optimization",
-        "confidence": "High",
-        "description": "A.myFriendsAddress should be constant (tests/const_state_variables.sol#7)\n",
         "elements": [
           {
             "type": "variable",
@@ -64,13 +60,14 @@
               }
             }
           }
-        ]
+        ],
-      },
+        "description": "A.myFriendsAddress (tests/const_state_variables.sol#7) should be constant\n",
-      {
+        "markdown": "[A.myFriendsAddress](tests/const_state_variables.sol#L7) should be constant\n",
         "check": "constable-states",
         "impact": "Optimization",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "A.test should be constant (tests/const_state_variables.sol#10)\n",
+      },
+      {
         "elements": [
           {
             "type": "variable",
@@ -127,13 +124,14 @@
               }
             }
           }
-        ]
+        ],
-      },
+        "description": "A.test (tests/const_state_variables.sol#10) should be constant\n",
-      {
+        "markdown": "[A.test](tests/const_state_variables.sol#L10) should be constant\n",
         "check": "constable-states",
         "impact": "Optimization",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "A.text2 should be constant (tests/const_state_variables.sol#14)\n",
+      },
+      {
         "elements": [
           {
             "type": "variable",
@@ -190,13 +188,14 @@
               }
             }
           }
-        ]
+        ],
-      },
+        "description": "A.text2 (tests/const_state_variables.sol#14) should be constant\n",
-      {
+        "markdown": "[A.text2](tests/const_state_variables.sol#L14) should be constant\n",
         "check": "constable-states",
         "impact": "Optimization",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "B.mySistersAddress should be constant (tests/const_state_variables.sol#26)\n",
+      },
+      {
         "elements": [
           {
             "type": "variable",
@@ -249,13 +248,14 @@
               }
             }
           }
-        ]
+        ],
-      },
+        "description": "B.mySistersAddress (tests/const_state_variables.sol#26) should be constant\n",
-      {
+        "markdown": "[B.mySistersAddress](tests/const_state_variables.sol#L26) should be constant\n",
         "check": "constable-states",
         "impact": "Optimization",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "MyConc.should_be_constant should be constant (tests/const_state_variables.sol#42)\n",
+      },
+      {
         "elements": [
           {
             "type": "variable",
@@ -308,13 +308,14 @@
               }
             }
           }
-        ]
+        ],
-      },
+        "description": "MyConc.should_be_constant (tests/const_state_variables.sol#42) should be constant\n",
-      {
+        "markdown": "[MyConc.should_be_constant](tests/const_state_variables.sol#L42) should be constant\n",
         "check": "constable-states",
         "impact": "Optimization",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "MyConc.should_be_constant_2 should be constant (tests/const_state_variables.sol#43)\n",
+      },
+      {
         "elements": [
           {
             "type": "variable",
@@ -367,7 +368,12 @@
               }
             }
           }
-        ]
+        ],
+        "description": "MyConc.should_be_constant_2 (tests/const_state_variables.sol#43) should be constant\n",
+        "markdown": "[MyConc.should_be_constant_2](tests/const_state_variables.sol#L43) should be constant\n",
+        "check": "constable-states",
+        "impact": "Optimization",
+        "confidence": "High"
       }
     ]
   }

tests/expected_json/const_state_variables.constable-states.txt

@@ -1,9 +1,9 @@
-INFO:Detectors:
+
-A.myFriendsAddress should be constant (tests/const_state_variables.sol#7)
+A.myFriendsAddress (tests/const_state_variables.sol#7) should be constant
-A.test should be constant (tests/const_state_variables.sol#10)
+A.test (tests/const_state_variables.sol#10) should be constant
-A.text2 should be constant (tests/const_state_variables.sol#14)
+A.text2 (tests/const_state_variables.sol#14) should be constant
-B.mySistersAddress should be constant (tests/const_state_variables.sol#26)
+B.mySistersAddress (tests/const_state_variables.sol#26) should be constant
-MyConc.should_be_constant should be constant (tests/const_state_variables.sol#42)
+MyConc.should_be_constant (tests/const_state_variables.sol#42) should be constant
-MyConc.should_be_constant_2 should be constant (tests/const_state_variables.sol#43)
+MyConc.should_be_constant_2 (tests/const_state_variables.sol#43) should be constant
 Reference: https://github.com/crytic/slither/wiki/Detector-Documentation#state-variables-that-could-be-declared-constant
-INFO:Slither:tests/const_state_variables.sol analyzed (3 contracts), 6 result(s) found
+tests/const_state_variables.sol analyzed (3 contracts with 1 detectors), 6 result(s) found

tests/expected_json/constant-0.5.1.constant-function.json

@@ -4,10 +4,6 @@
   "results": {
     "detectors": [
       {
-        "check": "constant-function",
-        "impact": "Medium",
-        "confidence": "Medium",
-        "description": "Constant.test_assembly_bug() (tests/constant-0.5.1.sol#15-17) is declared view but contains assembly code\n",
         "elements": [
           {
             "type": "function",
@@ -68,9 +64,14 @@
             }
           }
         ],
+        "description": "Constant.test_assembly_bug() (tests/constant-0.5.1.sol#15-17) is declared view but contains assembly code\n",
+        "markdown": "[Constant.test_assembly_bug()](tests/constant-0.5.1.sol#L15-L17) is declared view but contains assembly code\n",
         "additional_fields": {
           "contains_assembly": true
-        }
+        },
+        "check": "constant-function",
+        "impact": "Medium",
+        "confidence": "Medium"
       }
     ]
   }

tests/expected_json/constant-0.5.1.constant-function.txt

@@ -1,4 +1,4 @@
-INFO:Detectors:
+
 Constant.test_assembly_bug() (tests/constant-0.5.1.sol#15-17) is declared view but contains assembly code
 Reference: https://github.com/crytic/slither/wiki/Detector-Documentation#constant-functions-changing-the-state
-INFO:Slither:tests/constant-0.5.1.sol analyzed (1 contracts), 1 result(s) found
+tests/constant-0.5.1.sol analyzed (1 contracts with 1 detectors), 1 result(s) found

tests/expected_json/constant.constant-function.json

@@ -4,10 +4,6 @@
   "results": {
     "detectors": [
       {
-        "check": "constant-function",
-        "impact": "Medium",
-        "confidence": "Medium",
-        "description": "Constant.test_view_bug() (tests/constant.sol#5-7) is declared view but changes state variables:\n\t- Constant.a\n",
         "elements": [
           {
             "type": "function",
@@ -137,15 +133,16 @@
             }
           }
         ],
+        "description": "Constant.test_view_bug() (tests/constant.sol#5-7) is declared view but changes state variables:\n\t- Constant.a (tests/constant.sol#3)\n",
+        "markdown": "[Constant.test_view_bug()](tests/constant.sol#L5-L7) is declared view but changes state variables:\n\t- [Constant.a](tests/constant.sol#L3)\n",
         "additional_fields": {
           "contains_assembly": false
-        }
         },
-      {
         "check": "constant-function",
         "impact": "Medium",
-        "confidence": "Medium",
+        "confidence": "Medium"
-        "description": "Constant.test_constant_bug() (tests/constant.sol#9-11) is declared view but changes state variables:\n\t- Constant.a\n",
+      },
+      {
         "elements": [
           {
             "type": "function",
@@ -275,15 +272,16 @@
             }
           }
         ],
+        "description": "Constant.test_constant_bug() (tests/constant.sol#9-11) is declared view but changes state variables:\n\t- Constant.a (tests/constant.sol#3)\n",
+        "markdown": "[Constant.test_constant_bug()](tests/constant.sol#L9-L11) is declared view but changes state variables:\n\t- [Constant.a](tests/constant.sol#L3)\n",
         "additional_fields": {
           "contains_assembly": false
-        }
         },
-      {
         "check": "constant-function",
         "impact": "Medium",
-        "confidence": "Medium",
+        "confidence": "Medium"
-        "description": "Constant.test_assembly_bug() (tests/constant.sol#22-24) is declared view but contains assembly code\n",
+      },
+      {
         "elements": [
           {
             "type": "function",
@@ -351,9 +349,14 @@
             }
           }
         ],
+        "description": "Constant.test_assembly_bug() (tests/constant.sol#22-24) is declared view but contains assembly code\n",
+        "markdown": "[Constant.test_assembly_bug()](tests/constant.sol#L22-L24) is declared view but contains assembly code\n",
         "additional_fields": {
           "contains_assembly": true
-        }
+        },
+        "check": "constant-function",
+        "impact": "Medium",
+        "confidence": "Medium"
       }
     ]
   }

tests/expected_json/constant.constant-function.txt

@@ -1,8 +1,8 @@
-INFO:Detectors:
+
 Constant.test_view_bug() (tests/constant.sol#5-7) is declared view but changes state variables:
-	- Constant.a
+	- Constant.a (tests/constant.sol#3)
 Constant.test_constant_bug() (tests/constant.sol#9-11) is declared view but changes state variables:
-	- Constant.a
+	- Constant.a (tests/constant.sol#3)
 Constant.test_assembly_bug() (tests/constant.sol#22-24) is declared view but contains assembly code
 Reference: https://github.com/crytic/slither/wiki/Detector-Documentation#constant-functions-changing-the-state
-INFO:Slither:tests/constant.sol analyzed (1 contracts), 3 result(s) found
+tests/constant.sol analyzed (1 contracts with 1 detectors), 3 result(s) found

tests/expected_json/controlled_delegatecall.controlled-delegatecall.json

@@ -4,30 +4,8 @@
   "results": {
     "detectors": [
       {
-        "check": "controlled-delegatecall",
-        "impact": "High",
-        "confidence": "Medium",
-        "description": "C.bad_delegate_call (tests/controlled_delegatecall.sol#8-11) uses delegatecall to a input-controlled function id\n\t- addr_bad.delegatecall(data) (tests/controlled_delegatecall.sol#10)\n",
         "elements": [
           {
-            "type": "node",
-            "name": "addr_bad.delegatecall(data)",
-            "source_mapping": {
-              "start": 201,
-              "length": 27,
-              "filename_used": "/home/travis/build/crytic/slither/tests/controlled_delegatecall.sol",
-              "filename_relative": "tests/controlled_delegatecall.sol",
-              "filename_absolute": "/home/travis/build/crytic/slither/tests/controlled_delegatecall.sol",
-              "filename_short": "tests/controlled_delegatecall.sol",
-              "is_dependency": false,
-              "lines": [
-                10
-              ],
-              "starting_column": 9,
-              "ending_column": 36
-            },
-            "type_specific_fields": {
-              "parent": {
             "type": "function",
             "name": "bad_delegate_call",
             "source_mapping": {
@@ -92,10 +70,26 @@
               },
               "signature": "bad_delegate_call(bytes)"
             }
-              }
-            }
           },
           {
+            "type": "node",
+            "name": "addr_bad.delegatecall(data)",
+            "source_mapping": {
+              "start": 201,
+              "length": 27,
+              "filename_used": "/home/travis/build/crytic/slither/tests/controlled_delegatecall.sol",
+              "filename_relative": "tests/controlled_delegatecall.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/controlled_delegatecall.sol",
+              "filename_short": "tests/controlled_delegatecall.sol",
+              "is_dependency": false,
+              "lines": [
+                10
+              ],
+              "starting_column": 9,
+              "ending_column": 36
+            },
+            "type_specific_fields": {
+              "parent": {
                 "type": "function",
                 "name": "bad_delegate_call",
                 "source_mapping": {
@@ -161,33 +155,18 @@
                   "signature": "bad_delegate_call(bytes)"
                 }
               }
-        ]
+            }
-      },
+          }
-      {
+        ],
+        "description": "C.bad_delegate_call(bytes) (tests/controlled_delegatecall.sol#8-11) uses delegatecall to a input-controlled function id\n\t- addr_bad.delegatecall(data) (tests/controlled_delegatecall.sol#10)\n",
+        "markdown": "[C.bad_delegate_call(bytes)](tests/controlled_delegatecall.sol#L8-L11) uses delegatecall to a input-controlled function id\n\t- [addr_bad.delegatecall(data)](tests/controlled_delegatecall.sol#L10)\n",
         "check": "controlled-delegatecall",
         "impact": "High",
-        "confidence": "Medium",
+        "confidence": "Medium"
-        "description": "C.bad_delegate_call2 (tests/controlled_delegatecall.sol#18-20) uses delegatecall to a input-controlled function id\n\t- addr_bad.delegatecall(abi.encode(func_id,data)) (tests/controlled_delegatecall.sol#19)\n",
+      },
+      {
         "elements": [
           {
-            "type": "node",
-            "name": "addr_bad.delegatecall(abi.encode(func_id,data))",
-            "source_mapping": {
-              "start": 400,
-              "length": 48,
-              "filename_used": "/home/travis/build/crytic/slither/tests/controlled_delegatecall.sol",
-              "filename_relative": "tests/controlled_delegatecall.sol",
-              "filename_absolute": "/home/travis/build/crytic/slither/tests/controlled_delegatecall.sol",
-              "filename_short": "tests/controlled_delegatecall.sol",
-              "is_dependency": false,
-              "lines": [
-                19
-              ],
-              "starting_column": 9,
-              "ending_column": 57
-            },
-            "type_specific_fields": {
-              "parent": {
             "type": "function",
             "name": "bad_delegate_call2",
             "source_mapping": {
@@ -251,10 +230,26 @@
               },
               "signature": "bad_delegate_call2(bytes)"
             }
-              }
-            }
           },
           {
+            "type": "node",
+            "name": "addr_bad.delegatecall(abi.encode(func_id,data))",
+            "source_mapping": {
+              "start": 400,
+              "length": 48,
+              "filename_used": "/home/travis/build/crytic/slither/tests/controlled_delegatecall.sol",
+              "filename_relative": "tests/controlled_delegatecall.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/controlled_delegatecall.sol",
+              "filename_short": "tests/controlled_delegatecall.sol",
+              "is_dependency": false,
+              "lines": [
+                19
+              ],
+              "starting_column": 9,
+              "ending_column": 57
+            },
+            "type_specific_fields": {
+              "parent": {
                 "type": "function",
                 "name": "bad_delegate_call2",
                 "source_mapping": {
@@ -319,7 +314,14 @@
                   "signature": "bad_delegate_call2(bytes)"
                 }
               }
-        ]
+            }
+          }
+        ],
+        "description": "C.bad_delegate_call2(bytes) (tests/controlled_delegatecall.sol#18-20) uses delegatecall to a input-controlled function id\n\t- addr_bad.delegatecall(abi.encode(func_id,data)) (tests/controlled_delegatecall.sol#19)\n",
+        "markdown": "[C.bad_delegate_call2(bytes)](tests/controlled_delegatecall.sol#L18-L20) uses delegatecall to a input-controlled function id\n\t- [addr_bad.delegatecall(abi.encode(func_id,data))](tests/controlled_delegatecall.sol#L19)\n",
+        "check": "controlled-delegatecall",
+        "impact": "High",
+        "confidence": "Medium"
       }
     ]
   }

tests/expected_json/controlled_delegatecall.controlled-delegatecall.txt

@@ -1,7 +1,7 @@
-INFO:Detectors:
+
-C.bad_delegate_call (tests/controlled_delegatecall.sol#8-11) uses delegatecall to a input-controlled function id
+C.bad_delegate_call(bytes) (tests/controlled_delegatecall.sol#8-11) uses delegatecall to a input-controlled function id
 	- addr_bad.delegatecall(data) (tests/controlled_delegatecall.sol#10)
-C.bad_delegate_call2 (tests/controlled_delegatecall.sol#18-20) uses delegatecall to a input-controlled function id
+C.bad_delegate_call2(bytes) (tests/controlled_delegatecall.sol#18-20) uses delegatecall to a input-controlled function id
 	- addr_bad.delegatecall(abi.encode(func_id,data)) (tests/controlled_delegatecall.sol#19)
 Reference: https://github.com/crytic/slither/wiki/Detector-Documentation#controlled-delegatecall
-INFO:Slither:tests/controlled_delegatecall.sol analyzed (1 contracts), 2 result(s) found
+tests/controlled_delegatecall.sol analyzed (1 contracts with 1 detectors), 2 result(s) found

tests/expected_json/deprecated_calls.deprecated-standards.json

@@ -4,10 +4,6 @@
   "results": {
     "detectors": [
       {
-        "check": "deprecated-standards",
-        "impact": "Informational",
-        "confidence": "High",
-        "description": "Deprecated standard detected @ tests/deprecated_calls.sol#2:\n\t- Usage of \"block.blockhash()\" should be replaced with \"blockhash()\"\n",
         "elements": [
           {
             "type": "variable",
@@ -73,13 +69,14 @@
               }
             }
           }
-        ]
+        ],
-      },
+        "description": "Deprecated standard detected ContractWithDeprecatedReferences.globalBlockHash (tests/deprecated_calls.sol#2):\n\t- Usage of \"block.blockhash()\" should be replaced with \"blockhash()\"\n",
-      {
+        "markdown": "Deprecated standard detected [ContractWithDeprecatedReferences.globalBlockHash](tests/deprecated_calls.sol#L2):\n\t- Usage of \"block.blockhash()\" should be replaced with \"blockhash()\"\n",
         "check": "deprecated-standards",
         "impact": "Informational",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "Deprecated standard detected @ tests/deprecated_calls.sol#7:\n\t- Usage of \"msg.gas\" should be replaced with \"gasleft()\"\n",
+      },
+      {
         "elements": [
           {
             "type": "node",
@@ -172,13 +169,14 @@
               }
             }
           }
-        ]
+        ],
-      },
+        "description": "Deprecated standard detected msg.gas == msg.value (tests/deprecated_calls.sol#7):\n\t- Usage of \"msg.gas\" should be replaced with \"gasleft()\"\n",
-      {
+        "markdown": "Deprecated standard detected [msg.gas == msg.value](tests/deprecated_calls.sol#L7):\n\t- Usage of \"msg.gas\" should be replaced with \"gasleft()\"\n",
         "check": "deprecated-standards",
         "impact": "Informational",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "Deprecated standard detected @ tests/deprecated_calls.sol#9:\n\t- Usage of \"throw\" should be replaced with \"revert()\"\n",
+      },
+      {
         "elements": [
           {
             "type": "node",
@@ -271,13 +269,14 @@
               }
             }
           }
-        ]
+        ],
-      },
+        "description": "Deprecated standard detected THROW None (tests/deprecated_calls.sol#9):\n\t- Usage of \"throw\" should be replaced with \"revert()\"\n",
-      {
+        "markdown": "Deprecated standard detected [THROW None](tests/deprecated_calls.sol#L9):\n\t- Usage of \"throw\" should be replaced with \"revert()\"\n",
         "check": "deprecated-standards",
         "impact": "Informational",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "Deprecated standard detected @ tests/deprecated_calls.sol#16:\n\t- Usage of \"sha3()\" should be replaced with \"keccak256()\"\n",
+      },
+      {
         "elements": [
           {
             "type": "node",
@@ -376,13 +375,14 @@
               }
             }
           }
-        ]
+        ],
-      },
+        "description": "Deprecated standard detected sha3Result = sha3()(test deprecated sha3 usage) (tests/deprecated_calls.sol#16):\n\t- Usage of \"sha3()\" should be replaced with \"keccak256()\"\n",
-      {
+        "markdown": "Deprecated standard detected [sha3Result = sha3()(test deprecated sha3 usage)](tests/deprecated_calls.sol#L16):\n\t- Usage of \"sha3()\" should be replaced with \"keccak256()\"\n",
         "check": "deprecated-standards",
         "impact": "Informational",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "Deprecated standard detected @ tests/deprecated_calls.sol#19:\n\t- Usage of \"block.blockhash()\" should be replaced with \"blockhash()\"\n",
+      },
+      {
         "elements": [
           {
             "type": "node",
@@ -481,13 +481,14 @@
               }
             }
           }
-        ]
+        ],
-      },
+        "description": "Deprecated standard detected blockHashResult = block.blockhash(0) (tests/deprecated_calls.sol#19):\n\t- Usage of \"block.blockhash()\" should be replaced with \"blockhash()\"\n",
-      {
+        "markdown": "Deprecated standard detected [blockHashResult = block.blockhash(0)](tests/deprecated_calls.sol#L19):\n\t- Usage of \"block.blockhash()\" should be replaced with \"blockhash()\"\n",
         "check": "deprecated-standards",
         "impact": "Informational",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "Deprecated standard detected @ tests/deprecated_calls.sol#22:\n\t- Usage of \"callcode\" should be replaced with \"delegatecall\"\n",
+      },
+      {
         "elements": [
           {
             "type": "node",
@@ -586,13 +587,14 @@
               }
             }
           }
-        ]
+        ],
-      },
+        "description": "Deprecated standard detected address(this).callcode() (tests/deprecated_calls.sol#22):\n\t- Usage of \"callcode\" should be replaced with \"delegatecall\"\n",
-      {
+        "markdown": "Deprecated standard detected [address(this).callcode()](tests/deprecated_calls.sol#L22):\n\t- Usage of \"callcode\" should be replaced with \"delegatecall\"\n",
         "check": "deprecated-standards",
         "impact": "Informational",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "Deprecated standard detected @ tests/deprecated_calls.sol#25:\n\t- Usage of \"suicide()\" should be replaced with \"selfdestruct()\"\n",
+      },
+      {
         "elements": [
           {
             "type": "node",
@@ -691,13 +693,14 @@
               }
             }
           }
-        ]
+        ],
-      },
+        "description": "Deprecated standard detected suicide(address)(address(0)) (tests/deprecated_calls.sol#25):\n\t- Usage of \"suicide()\" should be replaced with \"selfdestruct()\"\n",
-      {
+        "markdown": "Deprecated standard detected [suicide(address)(address(0))](tests/deprecated_calls.sol#L25):\n\t- Usage of \"suicide()\" should be replaced with \"selfdestruct()\"\n",
         "check": "deprecated-standards",
         "impact": "Informational",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "Deprecated standard detected @ tests/deprecated_calls.sol#2:\n\t- Usage of \"block.blockhash()\" should be replaced with \"blockhash()\"\n",
+      },
+      {
         "elements": [
           {
             "type": "node",
@@ -810,7 +813,12 @@
               }
             }
           }
-        ]
+        ],
+        "description": "Deprecated standard detected globalBlockHash = block.blockhash(0) (tests/deprecated_calls.sol#2):\n\t- Usage of \"block.blockhash()\" should be replaced with \"blockhash()\"\n",
+        "markdown": "Deprecated standard detected [globalBlockHash = block.blockhash(0)](tests/deprecated_calls.sol#L2):\n\t- Usage of \"block.blockhash()\" should be replaced with \"blockhash()\"\n",
+        "check": "deprecated-standards",
+        "impact": "Informational",
+        "confidence": "High"
       }
     ]
   }

tests/expected_json/deprecated_calls.deprecated-standards.txt

@@ -1,19 +1,19 @@
-INFO:Detectors:
+
-Deprecated standard detected @ tests/deprecated_calls.sol#2:
+Deprecated standard detected ContractWithDeprecatedReferences.globalBlockHash (tests/deprecated_calls.sol#2):
 	- Usage of "block.blockhash()" should be replaced with "blockhash()"
-Deprecated standard detected @ tests/deprecated_calls.sol#7:
+Deprecated standard detected msg.gas == msg.value (tests/deprecated_calls.sol#7):
 	- Usage of "msg.gas" should be replaced with "gasleft()"
-Deprecated standard detected @ tests/deprecated_calls.sol#9:
+Deprecated standard detected THROW None (tests/deprecated_calls.sol#9):
 	- Usage of "throw" should be replaced with "revert()"
-Deprecated standard detected @ tests/deprecated_calls.sol#16:
+Deprecated standard detected sha3Result = sha3()(test deprecated sha3 usage) (tests/deprecated_calls.sol#16):
 	- Usage of "sha3()" should be replaced with "keccak256()"
-Deprecated standard detected @ tests/deprecated_calls.sol#19:
+Deprecated standard detected blockHashResult = block.blockhash(0) (tests/deprecated_calls.sol#19):
 	- Usage of "block.blockhash()" should be replaced with "blockhash()"
-Deprecated standard detected @ tests/deprecated_calls.sol#22:
+Deprecated standard detected address(this).callcode() (tests/deprecated_calls.sol#22):
 	- Usage of "callcode" should be replaced with "delegatecall"
-Deprecated standard detected @ tests/deprecated_calls.sol#25:
+Deprecated standard detected suicide(address)(address(0)) (tests/deprecated_calls.sol#25):
 	- Usage of "suicide()" should be replaced with "selfdestruct()"
-Deprecated standard detected @ tests/deprecated_calls.sol#2:
+Deprecated standard detected globalBlockHash = block.blockhash(0) (tests/deprecated_calls.sol#2):
 	- Usage of "block.blockhash()" should be replaced with "blockhash()"
 Reference: https://github.com/crytic/slither/wiki/Detector-Documentation#deprecated-standards
-INFO:Slither:tests/deprecated_calls.sol analyzed (1 contracts), 8 result(s) found
+tests/deprecated_calls.sol analyzed (1 contracts with 1 detectors), 8 result(s) found

tests/expected_json/erc20_indexed.erc20-indexed.json

@@ -4,10 +4,6 @@
   "results": {
     "detectors": [
       {
-        "check": "erc20-indexed",
-        "impact": "Informational",
-        "confidence": "High",
-        "description": "ERC20 event IERC20Bad.Transfer (tests/erc20_indexed.sol#19) does not index parameter 'from'\n",
         "elements": [
           {
             "type": "event",
@@ -60,13 +56,14 @@
               "parameter_name": "from"
             }
           }
-        ]
+        ],
-      },
+        "description": "ERC20 event IERC20BadTransfer(address,address,uint256) (tests/erc20_indexed.sol#19)does not index parameter from\n",
-      {
+        "markdown": "ERC20 event [IERC20BadTransfer(address,address,uint256)](tests/erc20_indexed.sol#L19)does not index parameter from\n",
         "check": "erc20-indexed",
         "impact": "Informational",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "ERC20 event IERC20Bad.Transfer (tests/erc20_indexed.sol#19) does not index parameter 'to'\n",
+      },
+      {
         "elements": [
           {
             "type": "event",
@@ -119,13 +116,14 @@
               "parameter_name": "to"
             }
           }
-        ]
+        ],
-      },
+        "description": "ERC20 event IERC20BadTransfer(address,address,uint256) (tests/erc20_indexed.sol#19)does not index parameter to\n",
-      {
+        "markdown": "ERC20 event [IERC20BadTransfer(address,address,uint256)](tests/erc20_indexed.sol#L19)does not index parameter to\n",
         "check": "erc20-indexed",
         "impact": "Informational",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "ERC20 event IERC20Bad.Approval (tests/erc20_indexed.sol#20) does not index parameter 'owner'\n",
+      },
+      {
         "elements": [
           {
             "type": "event",
@@ -178,13 +176,14 @@
               "parameter_name": "owner"
             }
           }
-        ]
+        ],
-      },
+        "description": "ERC20 event IERC20BadApproval(address,address,uint256) (tests/erc20_indexed.sol#20)does not index parameter owner\n",
-      {
+        "markdown": "ERC20 event [IERC20BadApproval(address,address,uint256)](tests/erc20_indexed.sol#L20)does not index parameter owner\n",
         "check": "erc20-indexed",
         "impact": "Informational",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "ERC20 event IERC20Bad.Approval (tests/erc20_indexed.sol#20) does not index parameter 'spender'\n",
+      },
+      {
         "elements": [
           {
             "type": "event",
@@ -237,7 +236,12 @@
               "parameter_name": "spender"
             }
           }
-        ]
+        ],
+        "description": "ERC20 event IERC20BadApproval(address,address,uint256) (tests/erc20_indexed.sol#20)does not index parameter spender\n",
+        "markdown": "ERC20 event [IERC20BadApproval(address,address,uint256)](tests/erc20_indexed.sol#L20)does not index parameter spender\n",
+        "check": "erc20-indexed",
+        "impact": "Informational",
+        "confidence": "High"
       }
     ]
   }

tests/expected_json/erc20_indexed.erc20-indexed.txt

@@ -1,7 +1,7 @@
-INFO:Detectors:
+
-ERC20 event IERC20Bad.Transfer (tests/erc20_indexed.sol#19) does not index parameter 'from'
+ERC20 event IERC20BadTransfer(address,address,uint256) (tests/erc20_indexed.sol#19)does not index parameter from
-ERC20 event IERC20Bad.Transfer (tests/erc20_indexed.sol#19) does not index parameter 'to'
+ERC20 event IERC20BadTransfer(address,address,uint256) (tests/erc20_indexed.sol#19)does not index parameter to
-ERC20 event IERC20Bad.Approval (tests/erc20_indexed.sol#20) does not index parameter 'owner'
+ERC20 event IERC20BadApproval(address,address,uint256) (tests/erc20_indexed.sol#20)does not index parameter owner
-ERC20 event IERC20Bad.Approval (tests/erc20_indexed.sol#20) does not index parameter 'spender'
+ERC20 event IERC20BadApproval(address,address,uint256) (tests/erc20_indexed.sol#20)does not index parameter spender
 Reference: https://github.com/crytic/slither/wiki/Detector-Documentation#unindexed-erc20-event-parameters
-INFO:Slither:tests/erc20_indexed.sol analyzed (3 contracts), 4 result(s) found
+tests/erc20_indexed.sol analyzed (3 contracts with 1 detectors), 4 result(s) found

tests/expected_json/external_function.external-function.json

@@ -4,10 +4,6 @@
   "results": {
     "detectors": [
       {
-        "check": "external-function",
-        "impact": "Optimization",
-        "confidence": "High",
-        "description": "funcNotCalled3() should be declared external:\n\t- ContractWithFunctionNotCalled.funcNotCalled3() (tests/external_function.sol#13-15)\n",
         "elements": [
           {
             "type": "function",
@@ -68,13 +64,14 @@
               "signature": "funcNotCalled3()"
             }
           }
-        ]
+        ],
-      },
+        "description": "funcNotCalled3() should be declared external:\n\t- ContractWithFunctionNotCalled.funcNotCalled3() (tests/external_function.sol#13-15)\n",
-      {
+        "markdown": "funcNotCalled3() should be declared external:\n\t- [ContractWithFunctionNotCalled.funcNotCalled3()](tests/external_function.sol#L13-L15)\n",
         "check": "external-function",
         "impact": "Optimization",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "funcNotCalled2() should be declared external:\n\t- ContractWithFunctionNotCalled.funcNotCalled2() (tests/external_function.sol#17-19)\n",
+      },
+      {
         "elements": [
           {
             "type": "function",
@@ -135,13 +132,14 @@
               "signature": "funcNotCalled2()"
             }
           }
-        ]
+        ],
-      },
+        "description": "funcNotCalled2() should be declared external:\n\t- ContractWithFunctionNotCalled.funcNotCalled2() (tests/external_function.sol#17-19)\n",
-      {
+        "markdown": "funcNotCalled2() should be declared external:\n\t- [ContractWithFunctionNotCalled.funcNotCalled2()](tests/external_function.sol#L17-L19)\n",
         "check": "external-function",
         "impact": "Optimization",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "funcNotCalled() should be declared external:\n\t- ContractWithFunctionNotCalled.funcNotCalled() (tests/external_function.sol#21-23)\n",
+      },
+      {
         "elements": [
           {
             "type": "function",
@@ -202,13 +200,14 @@
               "signature": "funcNotCalled()"
             }
           }
-        ]
+        ],
-      },
+        "description": "funcNotCalled() should be declared external:\n\t- ContractWithFunctionNotCalled.funcNotCalled() (tests/external_function.sol#21-23)\n",
-      {
+        "markdown": "funcNotCalled() should be declared external:\n\t- [ContractWithFunctionNotCalled.funcNotCalled()](tests/external_function.sol#L21-L23)\n",
         "check": "external-function",
         "impact": "Optimization",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "funcNotCalled() should be declared external:\n\t- ContractWithFunctionNotCalled2.funcNotCalled() (tests/external_function.sol#32-39)\n",
+      },
+      {
         "elements": [
           {
             "type": "function",
@@ -265,13 +264,14 @@
               "signature": "funcNotCalled()"
             }
           }
-        ]
+        ],
-      },
+        "description": "funcNotCalled() should be declared external:\n\t- ContractWithFunctionNotCalled2.funcNotCalled() (tests/external_function.sol#32-39)\n",
-      {
+        "markdown": "funcNotCalled() should be declared external:\n\t- [ContractWithFunctionNotCalled2.funcNotCalled()](tests/external_function.sol#L32-L39)\n",
         "check": "external-function",
         "impact": "Optimization",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "parameter_read_ok_for_external(uint256) should be declared external:\n\t- FunctionParameterWrite.parameter_read_ok_for_external(uint256) (tests/external_function.sol#74-76)\n",
+      },
+      {
         "elements": [
           {
             "type": "function",
@@ -324,7 +324,12 @@
               "signature": "parameter_read_ok_for_external(uint256)"
             }
           }
-        ]
+        ],
+        "description": "parameter_read_ok_for_external(uint256) should be declared external:\n\t- FunctionParameterWrite.parameter_read_ok_for_external(uint256) (tests/external_function.sol#74-76)\n",
+        "markdown": "parameter_read_ok_for_external(uint256) should be declared external:\n\t- [FunctionParameterWrite.parameter_read_ok_for_external(uint256)](tests/external_function.sol#L74-L76)\n",
+        "check": "external-function",
+        "impact": "Optimization",
+        "confidence": "High"
       }
     ]
   }

tests/expected_json/incorrect_equality.incorrect-equality.json

@@ -4,30 +4,8 @@
   "results": {
     "detectors": [
       {
-        "check": "incorrect-equality",
-        "impact": "Medium",
-        "confidence": "High",
-        "description": "ERC20TestBalance.bad0(ERC20Function) (tests/incorrect_equality.sol#21-23) uses a dangerous strict equality:\n\t- require(bool)(erc.balanceOf(address(this)) == 10)\n",
         "elements": [
           {
-            "type": "node",
-            "name": "require(bool)(erc.balanceOf(address(this)) == 10)",
-            "source_mapping": {
-              "start": 455,
-              "length": 43,
-              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
-              "filename_relative": "tests/incorrect_equality.sol",
-              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
-              "filename_short": "tests/incorrect_equality.sol",
-              "is_dependency": false,
-              "lines": [
-                22
-              ],
-              "starting_column": 9,
-              "ending_column": 52
-            },
-            "type_specific_fields": {
-              "parent": {
             "type": "function",
             "name": "bad0",
             "source_mapping": {
@@ -85,10 +63,26 @@
               },
               "signature": "bad0(ERC20Function)"
             }
-              }
-            }
           },
           {
+            "type": "node",
+            "name": "require(bool)(erc.balanceOf(address(this)) == 10)",
+            "source_mapping": {
+              "start": 455,
+              "length": 43,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_relative": "tests/incorrect_equality.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_short": "tests/incorrect_equality.sol",
+              "is_dependency": false,
+              "lines": [
+                22
+              ],
+              "starting_column": 9,
+              "ending_column": 52
+            },
+            "type_specific_fields": {
+              "parent": {
                 "type": "function",
                 "name": "bad0",
                 "source_mapping": {
@@ -147,33 +141,18 @@
                   "signature": "bad0(ERC20Function)"
                 }
               }
-        ]
+            }
-      },
+          }
-      {
+        ],
+        "description": "ERC20TestBalance.bad0(ERC20Function) (tests/incorrect_equality.sol#21-23) uses a dangerous strict equality:\n\t- require(bool)(erc.balanceOf(address(this)) == 10) (tests/incorrect_equality.sol#22)\n",
+        "markdown": "[ERC20TestBalance.bad0(ERC20Function)](tests/incorrect_equality.sol#L21-L23) uses a dangerous strict equality:\n\t- [require(bool)(erc.balanceOf(address(this)) == 10)](tests/incorrect_equality.sol#L22)\n",
         "check": "incorrect-equality",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "ERC20TestBalance.bad1(ERC20Variable) (tests/incorrect_equality.sol#25-27) uses a dangerous strict equality:\n\t- require(bool)(erc.balanceOf(msg.sender) == 10)\n",
+      },
+      {
         "elements": [
           {
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-            "name": "require(bool)(erc.balanceOf(msg.sender) == 10)",
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-              "filename_short": "tests/incorrect_equality.sol",
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-              "ending_column": 48
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             "source_mapping": {
@@ -231,10 +210,26 @@
               },
               "signature": "bad1(ERC20Variable)"
             }
-              }
-            }
           },
           {
+            "type": "node",
+            "name": "require(bool)(erc.balanceOf(msg.sender) == 10)",
+            "source_mapping": {
+              "start": 562,
+              "length": 39,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_relative": "tests/incorrect_equality.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_short": "tests/incorrect_equality.sol",
+              "is_dependency": false,
+              "lines": [
+                26
+              ],
+              "starting_column": 9,
+              "ending_column": 48
+            },
+            "type_specific_fields": {
+              "parent": {
                 "type": "function",
                 "name": "bad1",
                 "source_mapping": {
@@ -293,33 +288,18 @@
                   "signature": "bad1(ERC20Variable)"
                 }
               }
-        ]
+            }
-      },
+          }
-      {
+        ],
+        "description": "ERC20TestBalance.bad1(ERC20Variable) (tests/incorrect_equality.sol#25-27) uses a dangerous strict equality:\n\t- require(bool)(erc.balanceOf(msg.sender) == 10) (tests/incorrect_equality.sol#26)\n",
+        "markdown": "[ERC20TestBalance.bad1(ERC20Variable)](tests/incorrect_equality.sol#L25-L27) uses a dangerous strict equality:\n\t- [require(bool)(erc.balanceOf(msg.sender) == 10)](tests/incorrect_equality.sol#L26)\n",
         "check": "incorrect-equality",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "TestContractBalance.bad0() (tests/incorrect_equality.sol#32-35) uses a dangerous strict equality:\n\t- require(bool)(address(address(this)).balance == 10000000000000000000)\n",
+      },
+      {
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-            "name": "require(bool)(address(address(this)).balance == 10000000000000000000)",
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-              "ending_column": 60
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             "name": "bad0",
             "source_mapping": {
@@ -427,10 +407,26 @@
               },
               "signature": "bad0()"
             }
-              }
-            }
           },
           {
+            "type": "node",
+            "name": "require(bool)(address(address(this)).balance == 10000000000000000000)",
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+              "length": 51,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_relative": "tests/incorrect_equality.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_short": "tests/incorrect_equality.sol",
+              "is_dependency": false,
+              "lines": [
+                33
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+              "starting_column": 9,
+              "ending_column": 60
+            },
+            "type_specific_fields": {
+              "parent": {
                 "type": "function",
                 "name": "bad0",
                 "source_mapping": {
@@ -539,33 +535,18 @@
                   "signature": "bad0()"
                 }
               }
-        ]
+            }
-      },
+          }
-      {
+        ],
+        "description": "TestContractBalance.bad0() (tests/incorrect_equality.sol#32-35) uses a dangerous strict equality:\n\t- require(bool)(address(address(this)).balance == 10000000000000000000) (tests/incorrect_equality.sol#33)\n",
+        "markdown": "[TestContractBalance.bad0()](tests/incorrect_equality.sol#L32-L35) uses a dangerous strict equality:\n\t- [require(bool)(address(address(this)).balance == 10000000000000000000)](tests/incorrect_equality.sol#L33)\n",
         "check": "incorrect-equality",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "TestContractBalance.bad1() (tests/incorrect_equality.sol#37-40) uses a dangerous strict equality:\n\t- require(bool)(10000000000000000000 == address(address(this)).balance)\n",
+      },
+      {
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@@ -673,10 +654,26 @@
               },
               "signature": "bad1()"
             }
-              }
-            }
           },
           {
+            "type": "node",
+            "name": "require(bool)(10000000000000000000 == address(address(this)).balance)",
+            "source_mapping": {
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+              "length": 51,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_relative": "tests/incorrect_equality.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_short": "tests/incorrect_equality.sol",
+              "is_dependency": false,
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+                38
+              ],
+              "starting_column": 9,
+              "ending_column": 60
+            },
+            "type_specific_fields": {
+              "parent": {
                 "type": "function",
                 "name": "bad1",
                 "source_mapping": {
@@ -785,33 +782,18 @@
                   "signature": "bad1()"
                 }
               }
-        ]
+            }
-      },
+          }
-      {
+        ],
+        "description": "TestContractBalance.bad1() (tests/incorrect_equality.sol#37-40) uses a dangerous strict equality:\n\t- require(bool)(10000000000000000000 == address(address(this)).balance) (tests/incorrect_equality.sol#38)\n",
+        "markdown": "[TestContractBalance.bad1()](tests/incorrect_equality.sol#L37-L40) uses a dangerous strict equality:\n\t- [require(bool)(10000000000000000000 == address(address(this)).balance)](tests/incorrect_equality.sol#L38)\n",
         "check": "incorrect-equality",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "TestContractBalance.bad2() (tests/incorrect_equality.sol#42-45) uses a dangerous strict equality:\n\t- require(bool)(address(this).balance == 10000000000000000000)\n",
+      },
+      {
         "elements": [
           {
-            "type": "node",
-            "name": "require(bool)(address(this).balance == 10000000000000000000)",
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-              "filename_relative": "tests/incorrect_equality.sol",
-              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
-              "filename_short": "tests/incorrect_equality.sol",
-              "is_dependency": false,
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-              "starting_column": 9,
-              "ending_column": 51
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-            "type_specific_fields": {
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             "type": "function",
             "name": "bad2",
             "source_mapping": {
@@ -919,10 +901,26 @@
               },
               "signature": "bad2()"
             }
-              }
-            }
           },
           {
+            "type": "node",
+            "name": "require(bool)(address(this).balance == 10000000000000000000)",
+            "source_mapping": {
+              "start": 961,
+              "length": 42,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_relative": "tests/incorrect_equality.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_short": "tests/incorrect_equality.sol",
+              "is_dependency": false,
+              "lines": [
+                43
+              ],
+              "starting_column": 9,
+              "ending_column": 51
+            },
+            "type_specific_fields": {
+              "parent": {
                 "type": "function",
                 "name": "bad2",
                 "source_mapping": {
@@ -1031,33 +1029,18 @@
                   "signature": "bad2()"
                 }
               }
-        ]
+            }
-      },
+          }
-      {
+        ],
+        "description": "TestContractBalance.bad2() (tests/incorrect_equality.sol#42-45) uses a dangerous strict equality:\n\t- require(bool)(address(this).balance == 10000000000000000000) (tests/incorrect_equality.sol#43)\n",
+        "markdown": "[TestContractBalance.bad2()](tests/incorrect_equality.sol#L42-L45) uses a dangerous strict equality:\n\t- [require(bool)(address(this).balance == 10000000000000000000)](tests/incorrect_equality.sol#L43)\n",
         "check": "incorrect-equality",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "TestContractBalance.bad3() (tests/incorrect_equality.sol#47-50) uses a dangerous strict equality:\n\t- require(bool)(10000000000000000000 == address(this).balance)\n",
+      },
+      {
         "elements": [
           {
-            "type": "node",
-            "name": "require(bool)(10000000000000000000 == address(this).balance)",
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-              "filename_relative": "tests/incorrect_equality.sol",
-              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
-              "filename_short": "tests/incorrect_equality.sol",
-              "is_dependency": false,
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-              "starting_column": 9,
-              "ending_column": 51
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-            "type_specific_fields": {
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             "type": "function",
             "name": "bad3",
             "source_mapping": {
@@ -1165,10 +1148,26 @@
               },
               "signature": "bad3()"
             }
-              }
-            }
           },
           {
+            "type": "node",
+            "name": "require(bool)(10000000000000000000 == address(this).balance)",
+            "source_mapping": {
+              "start": 1091,
+              "length": 42,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_relative": "tests/incorrect_equality.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_short": "tests/incorrect_equality.sol",
+              "is_dependency": false,
+              "lines": [
+                48
+              ],
+              "starting_column": 9,
+              "ending_column": 51
+            },
+            "type_specific_fields": {
+              "parent": {
                 "type": "function",
                 "name": "bad3",
                 "source_mapping": {
@@ -1277,33 +1276,18 @@
                   "signature": "bad3()"
                 }
               }
-        ]
+            }
-      },
+          }
-      {
+        ],
+        "description": "TestContractBalance.bad3() (tests/incorrect_equality.sol#47-50) uses a dangerous strict equality:\n\t- require(bool)(10000000000000000000 == address(this).balance) (tests/incorrect_equality.sol#48)\n",
+        "markdown": "[TestContractBalance.bad3()](tests/incorrect_equality.sol#L47-L50) uses a dangerous strict equality:\n\t- [require(bool)(10000000000000000000 == address(this).balance)](tests/incorrect_equality.sol#L48)\n",
         "check": "incorrect-equality",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "TestContractBalance.bad4() (tests/incorrect_equality.sol#52-57) uses a dangerous strict equality:\n\t- balance == 10000000000000000000\n",
+      },
+      {
         "elements": [
           {
-            "type": "node",
-            "name": "balance == 10000000000000000000",
-            "source_mapping": {
-              "start": 1274,
-              "length": 19,
-              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
-              "filename_relative": "tests/incorrect_equality.sol",
-              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
-              "filename_short": "tests/incorrect_equality.sol",
-              "is_dependency": false,
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-              "starting_column": 13,
-              "ending_column": 32
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-            "type_specific_fields": {
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             "type": "function",
             "name": "bad4",
             "source_mapping": {
@@ -1413,10 +1397,26 @@
               },
               "signature": "bad4()"
             }
-              }
-            }
           },
           {
+            "type": "node",
+            "name": "balance == 10000000000000000000",
+            "source_mapping": {
+              "start": 1274,
+              "length": 19,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_relative": "tests/incorrect_equality.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_short": "tests/incorrect_equality.sol",
+              "is_dependency": false,
+              "lines": [
+                54
+              ],
+              "starting_column": 13,
+              "ending_column": 32
+            },
+            "type_specific_fields": {
+              "parent": {
                 "type": "function",
                 "name": "bad4",
                 "source_mapping": {
@@ -1527,33 +1527,18 @@
                   "signature": "bad4()"
                 }
               }
-        ]
+            }
-      },
+          }
-      {
+        ],
+        "description": "TestContractBalance.bad4() (tests/incorrect_equality.sol#52-57) uses a dangerous strict equality:\n\t- balance == 10000000000000000000 (tests/incorrect_equality.sol#54)\n",
+        "markdown": "[TestContractBalance.bad4()](tests/incorrect_equality.sol#L52-L57) uses a dangerous strict equality:\n\t- [balance == 10000000000000000000](tests/incorrect_equality.sol#L54)\n",
         "check": "incorrect-equality",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "TestContractBalance.bad5() (tests/incorrect_equality.sol#59-64) uses a dangerous strict equality:\n\t- 10000000000000000000 == balance\n",
+      },
+      {
         "elements": [
           {
-            "type": "node",
-            "name": "10000000000000000000 == balance",
-            "source_mapping": {
-              "start": 1450,
-              "length": 19,
-              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
-              "filename_relative": "tests/incorrect_equality.sol",
-              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
-              "filename_short": "tests/incorrect_equality.sol",
-              "is_dependency": false,
-              "lines": [
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-              "ending_column": 32
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-            "type_specific_fields": {
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             "type": "function",
             "name": "bad5",
             "source_mapping": {
@@ -1663,10 +1648,26 @@
               },
               "signature": "bad5()"
             }
-              }
-            }
           },
           {
+            "type": "node",
+            "name": "10000000000000000000 == balance",
+            "source_mapping": {
+              "start": 1450,
+              "length": 19,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_relative": "tests/incorrect_equality.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_short": "tests/incorrect_equality.sol",
+              "is_dependency": false,
+              "lines": [
+                61
+              ],
+              "starting_column": 13,
+              "ending_column": 32
+            },
+            "type_specific_fields": {
+              "parent": {
                 "type": "function",
                 "name": "bad5",
                 "source_mapping": {
@@ -1777,33 +1778,18 @@
                   "signature": "bad5()"
                 }
               }
-        ]
+            }
-      },
+          }
-      {
+        ],
+        "description": "TestContractBalance.bad5() (tests/incorrect_equality.sol#59-64) uses a dangerous strict equality:\n\t- 10000000000000000000 == balance (tests/incorrect_equality.sol#61)\n",
+        "markdown": "[TestContractBalance.bad5()](tests/incorrect_equality.sol#L59-L64) uses a dangerous strict equality:\n\t- [10000000000000000000 == balance](tests/incorrect_equality.sol#L61)\n",
         "check": "incorrect-equality",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "TestContractBalance.bad6() (tests/incorrect_equality.sol#66-71) uses a dangerous strict equality:\n\t- balance == 10000000000000000000\n",
+      },
+      {
         "elements": [
           {
-            "type": "node",
-            "name": "balance == 10000000000000000000",
-            "source_mapping": {
-              "start": 1635,
-              "length": 19,
-              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
-              "filename_relative": "tests/incorrect_equality.sol",
-              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
-              "filename_short": "tests/incorrect_equality.sol",
-              "is_dependency": false,
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-              "ending_column": 32
-            },
-            "type_specific_fields": {
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             "type": "function",
             "name": "bad6",
             "source_mapping": {
@@ -1913,10 +1899,26 @@
               },
               "signature": "bad6()"
             }
-              }
-            }
           },
           {
+            "type": "node",
+            "name": "balance == 10000000000000000000",
+            "source_mapping": {
+              "start": 1635,
+              "length": 19,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_relative": "tests/incorrect_equality.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_short": "tests/incorrect_equality.sol",
+              "is_dependency": false,
+              "lines": [
+                68
+              ],
+              "starting_column": 13,
+              "ending_column": 32
+            },
+            "type_specific_fields": {
+              "parent": {
                 "type": "function",
                 "name": "bad6",
                 "source_mapping": {
@@ -2027,33 +2029,18 @@
                   "signature": "bad6()"
                 }
               }
-        ]
+            }
-      },
+          }
-      {
+        ],
+        "description": "TestContractBalance.bad6() (tests/incorrect_equality.sol#66-71) uses a dangerous strict equality:\n\t- balance == 10000000000000000000 (tests/incorrect_equality.sol#68)\n",
+        "markdown": "[TestContractBalance.bad6()](tests/incorrect_equality.sol#L66-L71) uses a dangerous strict equality:\n\t- [balance == 10000000000000000000](tests/incorrect_equality.sol#L68)\n",
         "check": "incorrect-equality",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "TestSolidityKeyword.bad0() (tests/incorrect_equality.sol#123-125) uses a dangerous strict equality:\n\t- require(bool)(now == 0)\n",
+      },
+      {
         "elements": [
           {
-            "type": "node",
-            "name": "require(bool)(now == 0)",
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-              "ending_column": 27
-            },
-            "type_specific_fields": {
-              "parent": {
             "type": "function",
             "name": "bad0",
             "source_mapping": {
@@ -2129,10 +2116,26 @@
               },
               "signature": "bad0()"
             }
-              }
-            }
           },
           {
+            "type": "node",
+            "name": "require(bool)(now == 0)",
+            "source_mapping": {
+              "start": 2969,
+              "length": 18,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_relative": "tests/incorrect_equality.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_short": "tests/incorrect_equality.sol",
+              "is_dependency": false,
+              "lines": [
+                124
+              ],
+              "starting_column": 9,
+              "ending_column": 27
+            },
+            "type_specific_fields": {
+              "parent": {
                 "type": "function",
                 "name": "bad0",
                 "source_mapping": {
@@ -2209,33 +2212,18 @@
                   "signature": "bad0()"
                 }
               }
-        ]
+            }
-      },
+          }
-      {
+        ],
+        "description": "TestSolidityKeyword.bad0() (tests/incorrect_equality.sol#123-125) uses a dangerous strict equality:\n\t- require(bool)(now == 0) (tests/incorrect_equality.sol#124)\n",
+        "markdown": "[TestSolidityKeyword.bad0()](tests/incorrect_equality.sol#L123-L125) uses a dangerous strict equality:\n\t- [require(bool)(now == 0)](tests/incorrect_equality.sol#L124)\n",
         "check": "incorrect-equality",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "TestSolidityKeyword.bad1() (tests/incorrect_equality.sol#127-129) uses a dangerous strict equality:\n\t- require(bool)(block.number == 0)\n",
+      },
+      {
         "elements": [
           {
-            "type": "node",
-            "name": "require(bool)(block.number == 0)",
-            "source_mapping": {
-              "start": 3034,
-              "length": 25,
-              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
-              "filename_relative": "tests/incorrect_equality.sol",
-              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
-              "filename_short": "tests/incorrect_equality.sol",
-              "is_dependency": false,
-              "lines": [
-                128
-              ],
-              "starting_column": 9,
-              "ending_column": 34
-            },
-            "type_specific_fields": {
-              "parent": {
             "type": "function",
             "name": "bad1",
             "source_mapping": {
@@ -2311,10 +2299,26 @@
               },
               "signature": "bad1()"
             }
-              }
-            }
           },
           {
+            "type": "node",
+            "name": "require(bool)(block.number == 0)",
+            "source_mapping": {
+              "start": 3034,
+              "length": 25,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_relative": "tests/incorrect_equality.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_short": "tests/incorrect_equality.sol",
+              "is_dependency": false,
+              "lines": [
+                128
+              ],
+              "starting_column": 9,
+              "ending_column": 34
+            },
+            "type_specific_fields": {
+              "parent": {
                 "type": "function",
                 "name": "bad1",
                 "source_mapping": {
@@ -2391,33 +2395,18 @@
                   "signature": "bad1()"
                 }
               }
-        ]
+            }
-      },
+          }
-      {
+        ],
+        "description": "TestSolidityKeyword.bad1() (tests/incorrect_equality.sol#127-129) uses a dangerous strict equality:\n\t- require(bool)(block.number == 0) (tests/incorrect_equality.sol#128)\n",
+        "markdown": "[TestSolidityKeyword.bad1()](tests/incorrect_equality.sol#L127-L129) uses a dangerous strict equality:\n\t- [require(bool)(block.number == 0)](tests/incorrect_equality.sol#L128)\n",
         "check": "incorrect-equality",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "TestSolidityKeyword.bad2() (tests/incorrect_equality.sol#131-133) uses a dangerous strict equality:\n\t- require(bool)(block.number == 0)\n",
+      },
+      {
         "elements": [
           {
-            "type": "node",
-            "name": "require(bool)(block.number == 0)",
-            "source_mapping": {
-              "start": 3106,
-              "length": 26,
-              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
-              "filename_relative": "tests/incorrect_equality.sol",
-              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
-              "filename_short": "tests/incorrect_equality.sol",
-              "is_dependency": false,
-              "lines": [
-                132
-              ],
-              "starting_column": 9,
-              "ending_column": 35
-            },
-            "type_specific_fields": {
-              "parent": {
             "type": "function",
             "name": "bad2",
             "source_mapping": {
@@ -2493,10 +2482,26 @@
               },
               "signature": "bad2()"
             }
-              }
-            }
           },
           {
+            "type": "node",
+            "name": "require(bool)(block.number == 0)",
+            "source_mapping": {
+              "start": 3106,
+              "length": 26,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_relative": "tests/incorrect_equality.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_equality.sol",
+              "filename_short": "tests/incorrect_equality.sol",
+              "is_dependency": false,
+              "lines": [
+                132
+              ],
+              "starting_column": 9,
+              "ending_column": 35
+            },
+            "type_specific_fields": {
+              "parent": {
                 "type": "function",
                 "name": "bad2",
                 "source_mapping": {
@@ -2573,7 +2578,14 @@
                   "signature": "bad2()"
                 }
               }
-        ]
+            }
+          }
+        ],
+        "description": "TestSolidityKeyword.bad2() (tests/incorrect_equality.sol#131-133) uses a dangerous strict equality:\n\t- require(bool)(block.number == 0) (tests/incorrect_equality.sol#132)\n",
+        "markdown": "[TestSolidityKeyword.bad2()](tests/incorrect_equality.sol#L131-L133) uses a dangerous strict equality:\n\t- [require(bool)(block.number == 0)](tests/incorrect_equality.sol#L132)\n",
+        "check": "incorrect-equality",
+        "impact": "Medium",
+        "confidence": "High"
       }
     ]
   }

tests/expected_json/incorrect_equality.incorrect-equality.txt

@@ -1,27 +1,27 @@
-INFO:Detectors:
+
 ERC20TestBalance.bad0(ERC20Function) (tests/incorrect_equality.sol#21-23) uses a dangerous strict equality:
-	- require(bool)(erc.balanceOf(address(this)) == 10)
+	- require(bool)(erc.balanceOf(address(this)) == 10) (tests/incorrect_equality.sol#22)
 ERC20TestBalance.bad1(ERC20Variable) (tests/incorrect_equality.sol#25-27) uses a dangerous strict equality:
-	- require(bool)(erc.balanceOf(msg.sender) == 10)
+	- require(bool)(erc.balanceOf(msg.sender) == 10) (tests/incorrect_equality.sol#26)
 TestContractBalance.bad0() (tests/incorrect_equality.sol#32-35) uses a dangerous strict equality:
-	- require(bool)(address(address(this)).balance == 10000000000000000000)
+	- require(bool)(address(address(this)).balance == 10000000000000000000) (tests/incorrect_equality.sol#33)
 TestContractBalance.bad1() (tests/incorrect_equality.sol#37-40) uses a dangerous strict equality:
-	- require(bool)(10000000000000000000 == address(address(this)).balance)
+	- require(bool)(10000000000000000000 == address(address(this)).balance) (tests/incorrect_equality.sol#38)
 TestContractBalance.bad2() (tests/incorrect_equality.sol#42-45) uses a dangerous strict equality:
-	- require(bool)(address(this).balance == 10000000000000000000)
+	- require(bool)(address(this).balance == 10000000000000000000) (tests/incorrect_equality.sol#43)
 TestContractBalance.bad3() (tests/incorrect_equality.sol#47-50) uses a dangerous strict equality:
-	- require(bool)(10000000000000000000 == address(this).balance)
+	- require(bool)(10000000000000000000 == address(this).balance) (tests/incorrect_equality.sol#48)
 TestContractBalance.bad4() (tests/incorrect_equality.sol#52-57) uses a dangerous strict equality:
-	- balance == 10000000000000000000
+	- balance == 10000000000000000000 (tests/incorrect_equality.sol#54)
 TestContractBalance.bad5() (tests/incorrect_equality.sol#59-64) uses a dangerous strict equality:
-	- 10000000000000000000 == balance
+	- 10000000000000000000 == balance (tests/incorrect_equality.sol#61)
 TestContractBalance.bad6() (tests/incorrect_equality.sol#66-71) uses a dangerous strict equality:
-	- balance == 10000000000000000000
+	- balance == 10000000000000000000 (tests/incorrect_equality.sol#68)
 TestSolidityKeyword.bad0() (tests/incorrect_equality.sol#123-125) uses a dangerous strict equality:
-	- require(bool)(now == 0)
+	- require(bool)(now == 0) (tests/incorrect_equality.sol#124)
 TestSolidityKeyword.bad1() (tests/incorrect_equality.sol#127-129) uses a dangerous strict equality:
-	- require(bool)(block.number == 0)
+	- require(bool)(block.number == 0) (tests/incorrect_equality.sol#128)
 TestSolidityKeyword.bad2() (tests/incorrect_equality.sol#131-133) uses a dangerous strict equality:
-	- require(bool)(block.number == 0)
+	- require(bool)(block.number == 0) (tests/incorrect_equality.sol#132)
 Reference: https://github.com/crytic/slither/wiki/Detector-Documentation#dangerous-strict-equalities
-INFO:Slither:tests/incorrect_equality.sol analyzed (5 contracts), 12 result(s) found
+tests/incorrect_equality.sol analyzed (5 contracts with 1 detectors), 12 result(s) found

tests/expected_json/incorrect_erc20_interface.erc20-interface.json

@@ -4,11 +4,32 @@
   "results": {
     "detectors": [
       {
-        "check": "erc20-interface",
-        "impact": "Medium",
-        "confidence": "High",
-        "description": "Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface: transfer(address,uint256) (tests/incorrect_erc20_interface.sol#4)\n",
         "elements": [
+          {
+            "type": "contract",
+            "name": "Token",
+            "source_mapping": {
+              "start": 26,
+              "length": 355,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_erc20_interface.sol",
+              "filename_relative": "tests/incorrect_erc20_interface.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_erc20_interface.sol",
+              "filename_short": "tests/incorrect_erc20_interface.sol",
+              "is_dependency": false,
+              "lines": [
+                3,
+                4,
+                5,
+                6,
+                7,
+                8,
+                9,
+                10
+              ],
+              "starting_column": 1,
+              "ending_column": 2
+            }
+          },
           {
             "type": "function",
             "name": "transfer",
@@ -55,14 +76,40 @@
               "signature": "transfer(address,uint256)"
             }
           }
-        ]
+        ],
-      },
+        "description": "Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface:Token.transfer(address,uint256) (tests/incorrect_erc20_interface.sol#4)\n",
-      {
+        "markdown": "[Token](tests/incorrect_erc20_interface.sol#L3-L10) has incorrect ERC20 function interface:[Token.transfer(address,uint256)](tests/incorrect_erc20_interface.sol#L4)\n",
         "check": "erc20-interface",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface: approve(address,uint256) (tests/incorrect_erc20_interface.sol#5)\n",
+      },
+      {
         "elements": [
+          {
+            "type": "contract",
+            "name": "Token",
+            "source_mapping": {
+              "start": 26,
+              "length": 355,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_erc20_interface.sol",
+              "filename_relative": "tests/incorrect_erc20_interface.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_erc20_interface.sol",
+              "filename_short": "tests/incorrect_erc20_interface.sol",
+              "is_dependency": false,
+              "lines": [
+                3,
+                4,
+                5,
+                6,
+                7,
+                8,
+                9,
+                10
+              ],
+              "starting_column": 1,
+              "ending_column": 2
+            }
+          },
           {
             "type": "function",
             "name": "approve",
@@ -109,14 +156,40 @@
               "signature": "approve(address,uint256)"
             }
           }
-        ]
+        ],
-      },
+        "description": "Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface:Token.approve(address,uint256) (tests/incorrect_erc20_interface.sol#5)\n",
-      {
+        "markdown": "[Token](tests/incorrect_erc20_interface.sol#L3-L10) has incorrect ERC20 function interface:[Token.approve(address,uint256)](tests/incorrect_erc20_interface.sol#L5)\n",
         "check": "erc20-interface",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface: transferFrom(address,address,uint256) (tests/incorrect_erc20_interface.sol#6)\n",
+      },
+      {
         "elements": [
+          {
+            "type": "contract",
+            "name": "Token",
+            "source_mapping": {
+              "start": 26,
+              "length": 355,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_erc20_interface.sol",
+              "filename_relative": "tests/incorrect_erc20_interface.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_erc20_interface.sol",
+              "filename_short": "tests/incorrect_erc20_interface.sol",
+              "is_dependency": false,
+              "lines": [
+                3,
+                4,
+                5,
+                6,
+                7,
+                8,
+                9,
+                10
+              ],
+              "starting_column": 1,
+              "ending_column": 2
+            }
+          },
           {
             "type": "function",
             "name": "transferFrom",
@@ -163,14 +236,40 @@
               "signature": "transferFrom(address,address,uint256)"
             }
           }
-        ]
+        ],
-      },
+        "description": "Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface:Token.transferFrom(address,address,uint256) (tests/incorrect_erc20_interface.sol#6)\n",
-      {
+        "markdown": "[Token](tests/incorrect_erc20_interface.sol#L3-L10) has incorrect ERC20 function interface:[Token.transferFrom(address,address,uint256)](tests/incorrect_erc20_interface.sol#L6)\n",
         "check": "erc20-interface",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface: totalSupply() (tests/incorrect_erc20_interface.sol#7)\n",
+      },
+      {
         "elements": [
+          {
+            "type": "contract",
+            "name": "Token",
+            "source_mapping": {
+              "start": 26,
+              "length": 355,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_erc20_interface.sol",
+              "filename_relative": "tests/incorrect_erc20_interface.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_erc20_interface.sol",
+              "filename_short": "tests/incorrect_erc20_interface.sol",
+              "is_dependency": false,
+              "lines": [
+                3,
+                4,
+                5,
+                6,
+                7,
+                8,
+                9,
+                10
+              ],
+              "starting_column": 1,
+              "ending_column": 2
+            }
+          },
           {
             "type": "function",
             "name": "totalSupply",
@@ -217,14 +316,40 @@
               "signature": "totalSupply()"
             }
           }
-        ]
+        ],
-      },
+        "description": "Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface:Token.totalSupply() (tests/incorrect_erc20_interface.sol#7)\n",
-      {
+        "markdown": "[Token](tests/incorrect_erc20_interface.sol#L3-L10) has incorrect ERC20 function interface:[Token.totalSupply()](tests/incorrect_erc20_interface.sol#L7)\n",
         "check": "erc20-interface",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface: balanceOf(address) (tests/incorrect_erc20_interface.sol#8)\n",
+      },
+      {
         "elements": [
+          {
+            "type": "contract",
+            "name": "Token",
+            "source_mapping": {
+              "start": 26,
+              "length": 355,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_erc20_interface.sol",
+              "filename_relative": "tests/incorrect_erc20_interface.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_erc20_interface.sol",
+              "filename_short": "tests/incorrect_erc20_interface.sol",
+              "is_dependency": false,
+              "lines": [
+                3,
+                4,
+                5,
+                6,
+                7,
+                8,
+                9,
+                10
+              ],
+              "starting_column": 1,
+              "ending_column": 2
+            }
+          },
           {
             "type": "function",
             "name": "balanceOf",
@@ -271,14 +396,40 @@
               "signature": "balanceOf(address)"
             }
           }
-        ]
+        ],
-      },
+        "description": "Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface:Token.balanceOf(address) (tests/incorrect_erc20_interface.sol#8)\n",
-      {
+        "markdown": "[Token](tests/incorrect_erc20_interface.sol#L3-L10) has incorrect ERC20 function interface:[Token.balanceOf(address)](tests/incorrect_erc20_interface.sol#L8)\n",
         "check": "erc20-interface",
         "impact": "Medium",
-        "confidence": "High",
+        "confidence": "High"
-        "description": "Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface: allowance(address,address) (tests/incorrect_erc20_interface.sol#9)\n",
+      },
+      {
         "elements": [
+          {
+            "type": "contract",
+            "name": "Token",
+            "source_mapping": {
+              "start": 26,
+              "length": 355,
+              "filename_used": "/home/travis/build/crytic/slither/tests/incorrect_erc20_interface.sol",
+              "filename_relative": "tests/incorrect_erc20_interface.sol",
+              "filename_absolute": "/home/travis/build/crytic/slither/tests/incorrect_erc20_interface.sol",
+              "filename_short": "tests/incorrect_erc20_interface.sol",
+              "is_dependency": false,
+              "lines": [
+                3,
+                4,
+                5,
+                6,
+                7,
+                8,
+                9,
+                10
+              ],
+              "starting_column": 1,
+              "ending_column": 2
+            }
+          },
           {
             "type": "function",
             "name": "allowance",
@@ -325,7 +476,12 @@
               "signature": "allowance(address,address)"
             }
           }
-        ]
+        ],
+        "description": "Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface:Token.allowance(address,address) (tests/incorrect_erc20_interface.sol#9)\n",
+        "markdown": "[Token](tests/incorrect_erc20_interface.sol#L3-L10) has incorrect ERC20 function interface:[Token.allowance(address,address)](tests/incorrect_erc20_interface.sol#L9)\n",
+        "check": "erc20-interface",
+        "impact": "Medium",
+        "confidence": "High"
       }
     ]
   }

tests/expected_json/incorrect_erc20_interface.erc20-interface.txt

@@ -1,9 +1,9 @@
-INFO:Detectors:
+
-Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface: transfer(address,uint256) (tests/incorrect_erc20_interface.sol#4)
+Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface:Token.transfer(address,uint256) (tests/incorrect_erc20_interface.sol#4)
-Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface: approve(address,uint256) (tests/incorrect_erc20_interface.sol#5)
+Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface:Token.approve(address,uint256) (tests/incorrect_erc20_interface.sol#5)
-Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface: transferFrom(address,address,uint256) (tests/incorrect_erc20_interface.sol#6)
+Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface:Token.transferFrom(address,address,uint256) (tests/incorrect_erc20_interface.sol#6)
-Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface: totalSupply() (tests/incorrect_erc20_interface.sol#7)
+Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface:Token.totalSupply() (tests/incorrect_erc20_interface.sol#7)
-Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface: balanceOf(address) (tests/incorrect_erc20_interface.sol#8)
+Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface:Token.balanceOf(address) (tests/incorrect_erc20_interface.sol#8)
-Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface: allowance(address,address) (tests/incorrect_erc20_interface.sol#9)
+Token (tests/incorrect_erc20_interface.sol#3-10) has incorrect ERC20 function interface:Token.allowance(address,address) (tests/incorrect_erc20_interface.sol#9)
 Reference: https://github.com/crytic/slither/wiki/Detector-Documentation#incorrect-erc20-interface
-INFO:Slither:tests/incorrect_erc20_interface.sol analyzed (1 contracts), 6 result(s) found
+tests/incorrect_erc20_interface.sol analyzed (1 contracts with 1 detectors), 6 result(s) found