Showing 1,896 of 2,859 total issues

Function HandleError has a Cognitive Complexity of 103 (exceeds 5 allowed). Consider refactoring.
Open

  def HandleError(self, error):
    """Attempts to fix the error.

    Args:
      error: The error object
Severity: Minor
Found in tools/closure_linter/closure_linter/error_fixer.py - About 2 days to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function nextToken has a Cognitive Complexity of 102 (exceeds 5 allowed). Consider refactoring.
Open

sc_Tokenizer.prototype.nextToken = function() {
    var port = this.port;

    function isNumberChar(c) {
    return (c >= "0" && c <= "9");
Severity: Minor
Found in deps/v8/benchmarks/earley-boyer.js - About 2 days to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

File cmake.py has 837 lines of code (exceeds 250 allowed). Consider refactoring.
Open

# Copyright (c) 2013 Google Inc. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

"""cmake output module
Severity: Major
Found in tools/gyp/pylib/gyp/generator/cmake.py - About 2 days to fix

    File MSVSSettings.py has 821 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    # Copyright (c) 2012 Google Inc. All rights reserved.
    # Use of this source code is governed by a BSD-style license that can be
    # found in the LICENSE file.
    
    """Code to validate and convert settings of the Microsoft build tools.
    Severity: Major
    Found in tools/gyp/pylib/gyp/MSVSSettings.py - About 1 day to fix

      File ll_prof.py has 803 lines of code (exceeds 250 allowed). Consider refactoring.
      Open

      #!/usr/bin/env python
      #
      # Copyright 2012 the V8 project authors. All rights reserved.
      # Redistribution and use in source and binary forms, with or without
      # modification, are permitted provided that the following conditions are
      Severity: Major
      Found in deps/v8/tools/ll_prof.py - About 1 day to fix

        Function gyp_main has a Cognitive Complexity of 91 (exceeds 5 allowed). Consider refactoring.
        Open

        def gyp_main(args):
          my_name = os.path.basename(sys.argv[0])
        
          parser = RegeneratableOptionParser()
          usage = 'usage: %s [options ...] [build_file ...]'
        Severity: Minor
        Found in tools/gyp/pylib/gyp/__init__.py - About 1 day to fix

        Cognitive Complexity

        Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

        A method's cognitive complexity is based on a few simple rules:

        • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
        • Code is considered more complex for each "break in the linear flow of the code"
        • Code is considered more complex when "flow breaking structures are nested"

        Further reading

        File msvs_emulation.py has 764 lines of code (exceeds 250 allowed). Consider refactoring.
        Open

        # Copyright (c) 2012 Google Inc. All rights reserved.
        # Use of this source code is governed by a BSD-style license that can be
        # found in the LICENSE file.
        
        """
        Severity: Major
        Found in tools/gyp/pylib/gyp/msvs_emulation.py - About 1 day to fix

          Function Sodium has 349 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

          var Sodium = (function() {
            "use strict";
          
            var kinds = ["FUNCTION", "OPTIMIZED_FUNCTION", "STUB", "BUILTIN",
                         "LOAD_IC", "KEYED_LOAD_IC", "CALL_IC", "KEYED_CALL_IC",
          Severity: Major
          Found in deps/v8/tools/sodium/sodium.js - About 1 day to fix

            File android.py has 746 lines of code (exceeds 250 allowed). Consider refactoring.
            Open

            # Copyright (c) 2012 Google Inc. All rights reserved.
            # Use of this source code is governed by a BSD-style license that can be
            # found in the LICENSE file.
            
            # Notes:
            Severity: Major
            Found in tools/gyp/pylib/gyp/generator/android.py - About 1 day to fix

              Function WriteTarget has a Cognitive Complexity of 85 (exceeds 5 allowed). Consider refactoring.
              Open

                def WriteTarget(self, spec, configs, deps, link_deps, bundle_deps,
                                extra_outputs, part_of_all):
                  """Write Makefile code to produce the final target of the gyp spec.
              
                  spec, configs: input from gyp.
              Severity: Minor
              Found in tools/gyp/pylib/gyp/generator/make.py - About 1 day to fix

              Cognitive Complexity

              Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

              A method's cognitive complexity is based on a few simple rules:

              • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
              • Code is considered more complex for each "break in the linear flow of the code"
              • Code is considered more complex when "flow breaking structures are nested"

              Further reading

              File buffer.js has 718 lines of code (exceeds 250 allowed). Consider refactoring.
              Open

              // Copyright Joyent, Inc. and other Node contributors.
              //
              // Permission is hereby granted, free of charge, to any person obtaining a
              // copy of this software and associated documentation files (the
              // "Software"), to deal in the Software without restriction, including
              Severity: Major
              Found in lib/buffer.js - About 1 day to fix

                File tickprocessor.js has 713 lines of code (exceeds 250 allowed). Consider refactoring.
                Open

                // Copyright 2012 the V8 project authors. All rights reserved.
                // Redistribution and use in source and binary forms, with or without
                // modification, are permitted provided that the following conditions are
                // met:
                //
                Severity: Major
                Found in deps/v8/tools/tickprocessor.js - About 1 day to fix

                  File statetracker.py has 709 lines of code (exceeds 250 allowed). Consider refactoring.
                  Open

                  #!/usr/bin/env python
                  #
                  # Copyright 2007 The Closure Linter Authors. All Rights Reserved.
                  #
                  # Licensed under the Apache License, Version 2.0 (the "License");
                  Severity: Major
                  Found in tools/closure_linter/closure_linter/statetracker.py - About 1 day to fix

                    File xcode.py has 702 lines of code (exceeds 250 allowed). Consider refactoring.
                    Open

                    # Copyright (c) 2012 Google Inc. All rights reserved.
                    # Use of this source code is governed by a BSD-style license that can be
                    # found in the LICENSE file.
                    
                    import filecmp
                    Severity: Major
                    Found in tools/gyp/pylib/gyp/generator/xcode.py - About 1 day to fix

                      Function DebugResponseDetails has 311 lines of code (exceeds 25 allowed). Consider refactoring.
                      Open

                      function DebugResponseDetails(response) {
                        var details = { text: '', running: false };
                      
                        try {
                          if (!response.success()) {
                      Severity: Major
                      Found in deps/v8/src/d8.js - About 1 day to fix

                        File repl.js has 671 lines of code (exceeds 250 allowed). Consider refactoring.
                        Open

                        // Copyright Joyent, Inc. and other Node contributors.
                        //
                        // Permission is hereby granted, free of charge, to any person obtaining a
                        // copy of this software and associated documentation files (the
                        // "Software"), to deal in the Software without restriction, including
                        Severity: Major
                        Found in lib/repl.js - About 1 day to fix

                          File raytrace.js has 670 lines of code (exceeds 250 allowed). Consider refactoring.
                          Open

                          // The ray tracer code in this file is written by Adam Burmister. It
                          // is available in its original form from:
                          //
                          //   http://labs.flog.nz.co/raytracer/
                          //
                          Severity: Major
                          Found in deps/v8/benchmarks/raytrace.js - About 1 day to fix

                            File _tls_wrap.js has 650 lines of code (exceeds 250 allowed). Consider refactoring.
                            Open

                            // Copyright Joyent, Inc. and other Node contributors.
                            //
                            // // Emit `beforeExit` if the loop became alive either after emitting
                            // event, or after running some callbacks.
                            //
                            Severity: Major
                            Found in lib/_tls_wrap.js - About 1 day to fix

                              Function FluidField has 285 lines of code (exceeds 25 allowed). Consider refactoring.
                              Open

                              function FluidField(canvas) {
                                  function addFields(x, s, dt)
                                  {
                                      for (var i=0; i<size ; i++ ) x[i] += dt*s[i];
                                  }
                              Severity: Major
                              Found in deps/v8/benchmarks/navier-stokes.js - About 1 day to fix

                                Function CheckLanguage has a Cognitive Complexity of 71 (exceeds 5 allowed). Consider refactoring.
                                Open

                                def CheckLanguage(filename, clean_lines, linenum, file_extension, include_state,
                                                  error):
                                  """Checks rules from the 'C++ language rules' section of cppguide.html.
                                
                                  Some of these rules are hard to test (function overloading, using
                                Severity: Minor
                                Found in tools/cpplint.py - About 1 day to fix

                                Cognitive Complexity

                                Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

                                A method's cognitive complexity is based on a few simple rules:

                                • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
                                • Code is considered more complex for each "break in the linear flow of the code"
                                • Code is considered more complex when "flow breaking structures are nested"

                                Further reading

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