Showing 1,896 of 2,859 total issues

Function exports has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.
Open

module.exports = function (args, cb) {
var s = process.platform === "win32" ? " *" : " \u2605"
  , f = "\uFF0F"
  , b = "\uFF3C"
  , x = process.platform === "win32" ? " " : ""
Severity: Minor
Found in deps/npm/lib/xmas.js - About 3 hrs 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 WriteRules has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.
Open

def WriteRules(target_name, rules, extra_sources, extra_deps,
               path_to_gyp, output):
  """Write CMake for the 'rules' in the target.

  Args:
Severity: Minor
Found in tools/gyp/pylib/gyp/generator/cmake.py - About 3 hrs 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 _BuildCommandLineForRuleRaw has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.
Open

def _BuildCommandLineForRuleRaw(spec, cmd, cygwin_shell, has_input_path,
                                quote_cmd, do_setup_env):

  if [x for x in cmd if '$(InputDir)' in x]:
    input_dir_preamble = (
Severity: Minor
Found in tools/gyp/pylib/gyp/generator/msvs.py - About 3 hrs 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 Copy has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.
Open

  def Copy(self):
    """Make a copy of this object.

    The new object will have its own copy of lists and dicts.  Any XCObject
    objects owned by this object (marked "strong") will be copied in the
Severity: Minor
Found in tools/gyp/pylib/gyp/xcodeproj_file.py - About 3 hrs 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 ValidateRulesInTarget has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.
Open

def ValidateRulesInTarget(target, target_dict, extra_sources_for_rules):
  """Ensures that the rules sections in target_dict are valid and consistent,
  and determines which sources they apply to.

  Arguments:
Severity: Minor
Found in tools/gyp/pylib/gyp/input.py - About 3 hrs 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 AddOrGetFileByPath has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.
Open

  def AddOrGetFileByPath(self, path, hierarchical):
    """Returns an existing or new file reference corresponding to path.

    If hierarchical is True, this method will create or use the necessary
    hierarchical group structure corresponding to path.  Otherwise, it will
Severity: Minor
Found in tools/gyp/pylib/gyp/xcodeproj_file.py - About 3 hrs 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 CheckForFunctionLengths has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.
Open

def CheckForFunctionLengths(filename, clean_lines, linenum,
                            function_state, error):
  """Reports for long function bodies.

  For an overview why this is done, see:
Severity: Minor
Found in tools/cpplint.py - About 3 hrs 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 output_ascii has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.
Open

  def output_ascii(self, f, start_address, end_address, highlight_address):
    region = self.reader.FindRegion(highlight_address)
    if region is None:
      f.write("<h3>Address %x not found in the dump.</h3>" %
          highlight_address)
Severity: Minor
Found in deps/v8/tools/grokdump.py - About 3 hrs 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 Interface has 84 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function Interface(stdin, stdout, args) {
  var self = this;

  this.stdin = stdin;
  this.stdout = stdout;
Severity: Major
Found in lib/_debugger.js - About 3 hrs to fix

    Function connect has 84 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    Socket.prototype.connect = function(options, cb) {
      if (this.write !== Socket.prototype.write)
        this.write = Socket.prototype.write;
    
      if (!util.isObject(options)) {
    Severity: Major
    Found in lib/net.js - About 3 hrs to fix

      Function searchFiles has 84 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

      function searchFiles (args, files, cb) {
        var results = []
        Object.keys(files).forEach(function (file) {
          var data = files[file]
      
      
      Severity: Major
      Found in deps/npm/lib/help-search.js - About 3 hrs to fix

        MinidumpReader has 28 functions (exceeds 20 allowed). Consider refactoring.
        Open

        class MinidumpReader(object):
          """Minidump (.dmp) reader."""
        
          _HEADER_MAGIC = 0x504d444d
        
        
        Severity: Minor
        Found in deps/v8/tools/grokdump.py - About 3 hrs to fix

          Step has 28 functions (exceeds 20 allowed). Consider refactoring.
          Open

          class Step(GitRecipesMixin):
            def __init__(self, text, requires, number, config, state, options, handler):
              self._text = text
              self._requires = requires
              self._number = number
          Severity: Minor
          Found in deps/v8/tools/push-to-trunk/common_includes.py - About 3 hrs to fix

            InspectionWebFormatter has 28 functions (exceeds 20 allowed). Consider refactoring.
            Open

            class InspectionWebFormatter(object):
              CONTEXT_FULL = 0
              CONTEXT_SHORT = 1
            
              def __init__(self, switches, minidump_name, http_server):
            Severity: Minor
            Found in deps/v8/tools/grokdump.py - About 3 hrs to fix

              Function trySpawn has 83 lines of code (exceeds 25 allowed). Consider refactoring.
              Open

              Interface.prototype.trySpawn = function(cb) {
                var self = this,
                    breakpoints = this.breakpoints || [],
                    port = exports.port,
                    host = 'localhost',
              Severity: Major
              Found in lib/_debugger.js - About 3 hrs to fix

                File common.py has 305 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.
                
                from __future__ import with_statement
                Severity: Minor
                Found in tools/gyp/pylib/gyp/common.py - About 3 hrs to fix

                  File gen-postmortem-metadata.py has 304 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
                  Severity: Minor
                  Found in deps/v8/tools/gen-postmortem-metadata.py - About 3 hrs to fix

                    Function realpath has 82 lines of code (exceeds 25 allowed). Consider refactoring.
                    Open

                    fs.realpath = function realpath(p, cache, cb) {
                      if (!util.isFunction(cb)) {
                        cb = maybeCallback(cache);
                        cache = null;
                      }
                    Severity: Major
                    Found in lib/fs.js - About 3 hrs to fix

                      Function Server has 82 lines of code (exceeds 25 allowed). Consider refactoring.
                      Open

                      function Server(/* [options], listener */) {
                        var options, listener;
                        if (util.isObject(arguments[0])) {
                          options = arguments[0];
                          listener = arguments[1];
                      Severity: Major
                      Found in lib/_tls_wrap.js - About 3 hrs to fix

                        Function runBlock6 has 82 lines of code (exceeds 25 allowed). Consider refactoring.
                        Open

                          function runBlock6() {
                            for (var i = 0; i < 11; i++) {
                              s83[i].replace(/##yv0##/gi, '');
                              s83[i].replace(re57, '');
                              s84[i].replace(re58, '');
                        Severity: Major
                        Found in deps/v8/benchmarks/regexp.js - About 3 hrs to fix
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