fix highlighting

apps/block_scout_web/lib/block_scout_web/templates/address_decompiled_contract/index.html.eex

@@ -21,7 +21,7 @@
             </button>
           </div>
           <div class="tile tile-muted">
-            <pre class="pre-wrap pre-scrollable"><code class="nohighlight"><%= highlight_decompiled_code(contract.decompiled_source_code) %></code></pre>
+            <pre class="pre-wrap pre-scrollable"><code class="nohighlight"><%= raw(highlight_decompiled_code(contract.decompiled_source_code)) %></code></pre>
           </div>
         </section>
       </div>

apps/block_scout_web/lib/block_scout_web/views/address_decompiled_contract_view.ex

@@ -2,13 +2,13 @@ defmodule BlockScoutWeb.AddressDecompiledContractView do
   use BlockScoutWeb, :view
 
   @colors %{
-    "\033[95m" => "235, 97, 247",
+    "\e[95m" => "235, 97, 247",
-    "\033[91m" => "236, 89, 58",
+    "\e[91m" => "236, 89, 58",
-    "\033[38;5;8m" => "111, 110, 111",
+    "\e[38;5;8m" => "111, 110, 111",
-    "\033[32m" => "107, 194, 76",
+    "\e[32m" => "107, 194, 76",
-    "\033[93m" => "239, 236, 84",
+    "\e[93m" => "239, 236, 84",
-    "\033[92m" => "119, 232, 81",
+    "\e[92m" => "119, 232, 81",
-    "\033[94m" => "184, 90, 190"
+    "\e[94m" => "184, 90, 190"
   }
 
   def highlight_decompiled_code(code) do
@@ -16,8 +16,8 @@ defmodule BlockScoutWeb.AddressDecompiledContractView do
     |> Enum.reduce(code, fn {symbol, rgb}, acc ->
       String.replace(acc, symbol, "<span style=\"color:rgb(#{rgb})\">")
     end)
-    |> String.replace("\033[1m", "<span style=\"font-weight:bold\">")
+    |> String.replace("\e[1m", "<span style=\"font-weight:bold\">")
     |> String.replace("»", "&raquo;")
-    |> String.replace("\033[0m", "</span>")
+    |> String.replace("\e[0m", "</span>")
   end
 end