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lib/grunt/utils.js

Summary

Maintainability
B
6 hrs
Test Coverage

Function collectErrors has 33 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  collectErrors: function() {
    var combined = {
      id: 'ng',
      generated: new Date().toString(),
      errors: {}
Severity: Minor
Found in lib/grunt/utils.js - About 1 hr to fix

    Function min has 32 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      min: function(file, done) {
    var classPathSep = (process.platform === 'win32') ? ';' : ':';
    var minFile = file.replace(/\.js$/, '.min.js');
    var mapFile = minFile + '.map';
    var mapFileName = mapFile.match(/[^/]+$/)[0];
    Severity: Minor
    Found in lib/grunt/utils.js - About 1 hr to fix

      Function build has 26 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

        build: function(config, fn) {
    var files = grunt.file.expand(config.src);
    // grunt.file.expand might reorder the list of files
    // when it is expanding globs, so we use prefix and suffix
    // fields to ensure that files are at the start of end of
      Severity: Minor
      Found in lib/grunt/utils.js - About 1 hr to fix

        Function addStyle has 26 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

          addStyle: function(src, styles, minify) {
    styles = styles.reduce(processCSS.bind(this), {
      js: [src],
      css: []
    });
        Severity: Minor
        Found in lib/grunt/utils.js - About 1 hr to fix

          Function startProtractor has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
          Open

            startProtractor: function(config, done) {
    var sauceUser = grunt.option('sauceUser');
    var sauceKey = grunt.option('sauceKey');
    var tunnelIdentifier = grunt.option('capabilities.tunnel-identifier');
    var sauceBuild = grunt.option('capabilities.build');
          Severity: Minor
          Found in lib/grunt/utils.js - About 25 mins 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

          Similar blocks of code found in 2 locations. Consider refactoring.
          Open

              p.on('exit', function(code) {
      if (code !== 0) grunt.fail.warn('Protractor test(s) failed. Exit code: ' + code);
      done();
    });
          Severity: Minor
          Found in lib/grunt/utils.js and 1 other location - About 50 mins to fix
          lib/grunt/utils.js on lines 30..33

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 51.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

          Similar blocks of code found in 2 locations. Consider refactoring.
          Open

              p.on('exit', function(code) {
      if (code !== 0) grunt.fail.warn('Karma test(s) failed. Exit code: ' + code);
      done();
    });
          Severity: Minor
          Found in lib/grunt/utils.js and 1 other location - About 50 mins to fix
          lib/grunt/utils.js on lines 74..77

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 51.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

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