You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
332 lines
10 KiB
332 lines
10 KiB
const path = require('path');
|
|
const { version: reactVersion } = require('react/package.json');
|
|
|
|
module.exports = {
|
|
root: true,
|
|
// Ignore files which are also in .prettierignore
|
|
ignorePatterns: [
|
|
'app/vendor/**',
|
|
'builds/**/*',
|
|
'development/chromereload.js',
|
|
'dist/**/*',
|
|
'node_modules/**/*',
|
|
],
|
|
overrides: [
|
|
/**
|
|
* == Modules ==
|
|
*
|
|
* The first two sections here, which cover module syntax, are mutually
|
|
* exclusive: the set of files covered between them may NOT overlap. This is
|
|
* because we do not allow a file to use two different styles for specifying
|
|
* imports and exports (however theoretically possible it may be).
|
|
*/
|
|
|
|
{
|
|
/**
|
|
* Modules (CommonJS module syntax)
|
|
*
|
|
* This is code that uses `require()` and `module.exports` to import and
|
|
* export other modules.
|
|
*/
|
|
files: [
|
|
'.eslintrc.js',
|
|
'.eslintrc.*.js',
|
|
'.mocharc.js',
|
|
'*.config.js',
|
|
'development/**/*.js',
|
|
'test/e2e/**/*.js',
|
|
'test/helpers/*.js',
|
|
'test/lib/wait-until-called.js',
|
|
],
|
|
extends: [
|
|
path.resolve(__dirname, '.eslintrc.base.js'),
|
|
path.resolve(__dirname, '.eslintrc.node.js'),
|
|
path.resolve(__dirname, '.eslintrc.babel.js'),
|
|
path.resolve(__dirname, '.eslintrc.typescript-compat.js'),
|
|
],
|
|
settings: {
|
|
'import/resolver': {
|
|
// When determining the location of a `require()` call, use Node's
|
|
// resolution algorithm, then fall back to TypeScript's. This allows
|
|
// TypeScript files (which Node's algorithm doesn't recognize) to be
|
|
// imported from JavaScript files, while also preventing issues when
|
|
// using packages like `prop-types` (where we would otherwise get "No
|
|
// default export found in imported module 'prop-types'" from
|
|
// TypeScript because imports work differently there).
|
|
node: {},
|
|
typescript: {
|
|
// Always try to resolve types under `<root>/@types` directory even
|
|
// it doesn't contain any source code, like `@types/unist`
|
|
alwaysTryTypes: true,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
/**
|
|
* Modules (ES module syntax)
|
|
*
|
|
* This is code that explicitly uses `import`/`export` instead of
|
|
* `require`/`module.exports`.
|
|
*/
|
|
{
|
|
files: [
|
|
'app/**/*.js',
|
|
'shared/**/*.js',
|
|
'ui/**/*.js',
|
|
'**/*.test.js',
|
|
'test/lib/**/*.js',
|
|
'test/mocks/**/*.js',
|
|
'test/jest/**/*.js',
|
|
'test/stub/**/*.js',
|
|
'test/unit-global/**/*.js',
|
|
],
|
|
// TODO: Convert these files to modern JS
|
|
excludedFiles: ['test/lib/wait-until-called.js'],
|
|
extends: [
|
|
path.resolve(__dirname, '.eslintrc.base.js'),
|
|
path.resolve(__dirname, '.eslintrc.node.js'),
|
|
path.resolve(__dirname, '.eslintrc.babel.js'),
|
|
path.resolve(__dirname, '.eslintrc.typescript-compat.js'),
|
|
],
|
|
parserOptions: {
|
|
sourceType: 'module',
|
|
},
|
|
settings: {
|
|
'import/resolver': {
|
|
// When determining the location of an `import`, use Node's resolution
|
|
// algorithm, then fall back to TypeScript's. This allows TypeScript
|
|
// files (which Node's algorithm doesn't recognize) to be imported
|
|
// from JavaScript files, while also preventing issues when using
|
|
// packages like `prop-types` (where we would otherwise get "No
|
|
// default export found in imported module 'prop-types'" from
|
|
// TypeScript because imports work differently there).
|
|
node: {},
|
|
typescript: {
|
|
// Always try to resolve types under `<root>/@types` directory even
|
|
// it doesn't contain any source code, like `@types/unist`
|
|
alwaysTryTypes: true,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
/**
|
|
* TypeScript files
|
|
*/
|
|
{
|
|
files: ['*.{ts,tsx}'],
|
|
extends: [
|
|
path.resolve(__dirname, '.eslintrc.base.js'),
|
|
'@metamask/eslint-config-typescript',
|
|
path.resolve(__dirname, '.eslintrc.typescript-compat.js'),
|
|
],
|
|
rules: {
|
|
// Turn these off, as it's recommended by typescript-eslint.
|
|
// See: <https://typescript-eslint.io/docs/linting/troubleshooting#eslint-plugin-import>
|
|
'import/named': 'off',
|
|
'import/namespace': 'off',
|
|
'import/default': 'off',
|
|
'import/no-named-as-default-member': 'off',
|
|
|
|
// Disabled due to incompatibility with Record<string, unknown>.
|
|
// See: <https://github.com/Microsoft/TypeScript/issues/15300#issuecomment-702872440>
|
|
'@typescript-eslint/consistent-type-definitions': 'off',
|
|
|
|
// Modified to include the 'ignoreRestSiblings' option.
|
|
// TODO: Migrate this rule change back into `@metamask/eslint-config`
|
|
'@typescript-eslint/no-unused-vars': [
|
|
'error',
|
|
{
|
|
vars: 'all',
|
|
args: 'all',
|
|
argsIgnorePattern: '[_]+',
|
|
ignoreRestSiblings: true,
|
|
},
|
|
],
|
|
},
|
|
settings: {
|
|
'import/resolver': {
|
|
// When determining the location of an `import`, prefer TypeScript's
|
|
// resolution algorithm. Note that due to how we've configured
|
|
// TypeScript in `tsconfig.json`, we are able to import JavaScript
|
|
// files from TypeScript files.
|
|
typescript: {
|
|
// Always try to resolve types under `<root>/@types` directory even
|
|
// it doesn't contain any source code, like `@types/unist`
|
|
alwaysTryTypes: true,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
files: ['*.d.ts'],
|
|
parserOptions: {
|
|
sourceType: 'script',
|
|
},
|
|
},
|
|
|
|
/**
|
|
* == Everything else ==
|
|
*
|
|
* The sections from here on out may overlap with each other in various
|
|
* ways depending on their function.
|
|
*/
|
|
|
|
/**
|
|
* React-specific code
|
|
*
|
|
* Code in this category contains JSX and hence needs to be run through the
|
|
* React plugin.
|
|
*/
|
|
{
|
|
files: [
|
|
'test/lib/render-helpers.js',
|
|
'test/jest/rendering.js',
|
|
'ui/**/*.js',
|
|
],
|
|
extends: ['plugin:react/recommended', 'plugin:react-hooks/recommended'],
|
|
parserOptions: {
|
|
ecmaFeatures: {
|
|
jsx: true,
|
|
},
|
|
},
|
|
plugins: ['react'],
|
|
rules: {
|
|
'react/no-unused-prop-types': 'error',
|
|
'react/no-unused-state': 'error',
|
|
'react/jsx-boolean-value': 'error',
|
|
'react/jsx-curly-brace-presence': [
|
|
'error',
|
|
{ props: 'never', children: 'never' },
|
|
],
|
|
'react/no-deprecated': 'error',
|
|
'react/default-props-match-prop-types': 'error',
|
|
'react/jsx-no-duplicate-props': 'error',
|
|
},
|
|
settings: {
|
|
react: {
|
|
// If this is set to 'detect', ESLint will import React in order to
|
|
// find its version. Because we run ESLint in the build system under
|
|
// LavaMoat, this means that detecting the React version requires a
|
|
// LavaMoat policy for all of React, in the build system. That's a
|
|
// no-go, so we grab it from React's package.json.
|
|
version: reactVersion,
|
|
},
|
|
},
|
|
},
|
|
/**
|
|
* Mocha tests
|
|
*
|
|
* These are files that make use of globals and syntax introduced by the
|
|
* Mocha library.
|
|
*/
|
|
{
|
|
files: [
|
|
'**/*.test.js',
|
|
'test/lib/wait-until-called.js',
|
|
'test/e2e/**/*.spec.js',
|
|
],
|
|
excludedFiles: [
|
|
'app/scripts/controllers/network/**/*.test.js',
|
|
'app/scripts/controllers/permissions/**/*.test.js',
|
|
'app/scripts/lib/**/*.test.js',
|
|
'app/scripts/migrations/*.test.js',
|
|
'app/scripts/platforms/*.test.js',
|
|
'development/**/*.test.js',
|
|
'shared/**/*.test.js',
|
|
'ui/**/*.test.js',
|
|
'ui/__mocks__/*.js',
|
|
],
|
|
extends: ['@metamask/eslint-config-mocha'],
|
|
rules: {
|
|
// In Mocha tests, it is common to use `this` to store values or do
|
|
// things like force the test to fail.
|
|
'@babel/no-invalid-this': 'off',
|
|
'mocha/no-setup-in-describe': 'off',
|
|
},
|
|
},
|
|
/**
|
|
* Jest tests
|
|
*
|
|
* These are files that make use of globals and syntax introduced by the
|
|
* Jest library.
|
|
*/
|
|
{
|
|
files: [
|
|
'**/__snapshots__/*.snap',
|
|
'app/scripts/controllers/network/**/*.test.js',
|
|
'app/scripts/controllers/permissions/**/*.test.js',
|
|
'app/scripts/lib/**/*.test.js',
|
|
'app/scripts/migrations/*.test.js',
|
|
'app/scripts/platforms/*.test.js',
|
|
'development/**/*.test.js',
|
|
'shared/**/*.test.js',
|
|
'test/jest/*.js',
|
|
'test/helpers/*.js',
|
|
'ui/**/*.test.js',
|
|
'ui/__mocks__/*.js',
|
|
],
|
|
extends: ['@metamask/eslint-config-jest'],
|
|
parserOptions: {
|
|
sourceType: 'module',
|
|
},
|
|
rules: {
|
|
'import/unambiguous': 'off',
|
|
'import/named': 'off',
|
|
'jest/no-large-snapshots': [
|
|
'error',
|
|
{ maxSize: 50, inlineMaxSize: 50 },
|
|
],
|
|
'jest/no-restricted-matchers': 'off',
|
|
},
|
|
},
|
|
/**
|
|
* Migrations
|
|
*/
|
|
{
|
|
files: ['app/scripts/migrations/*.js', '**/*.stories.js'],
|
|
rules: {
|
|
'import/no-anonymous-default-export': ['error', { allowObject: true }],
|
|
},
|
|
},
|
|
/**
|
|
* Executables and related files
|
|
*
|
|
* These are files that run in a Node context. They are either designed to
|
|
* run as executables (in which case they will have a shebang at the top) or
|
|
* are dependencies of executables (in which case they may use
|
|
* `process.exit` to exit).
|
|
*/
|
|
{
|
|
files: [
|
|
'development/**/*.js',
|
|
'test/e2e/benchmark.js',
|
|
'test/helpers/setup-helper.js',
|
|
],
|
|
rules: {
|
|
'node/no-process-exit': 'off',
|
|
'node/shebang': 'off',
|
|
},
|
|
},
|
|
/**
|
|
* Lockdown files
|
|
*/
|
|
{
|
|
files: [
|
|
'app/scripts/lockdown-run.js',
|
|
'app/scripts/lockdown-more.js',
|
|
'test/helpers/protect-intrinsics-helpers.js',
|
|
'test/unit-global/protect-intrinsics.test.js',
|
|
],
|
|
globals: {
|
|
harden: 'readonly',
|
|
Compartment: 'readonly',
|
|
},
|
|
},
|
|
{
|
|
files: ['app/scripts/lockdown-run.js', 'app/scripts/lockdown-more.js'],
|
|
parserOptions: {
|
|
sourceType: 'script',
|
|
},
|
|
},
|
|
],
|
|
};
|
|
|