XingFramework/xing-traceur

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Function runTraceur has 71 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function runTraceur(log) {
  function makeDone(promise, done){
    return promise.then(function(){
      //console.log("tasks/traceur.js:61", "yes");
      done(true);}, function(rej){
Severity: Major
Found in index.js - About 2 hrs to fix

    Function compileAllJsFilesInDir has 44 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    function compileAllJsFilesInDir(inputDir, outputDir, options) {
      inputDir = path.normalize(inputDir).replace(/\\/g, '/');
      outputDir = path.normalize(outputDir).replace(/\\/g, '/');
      return new Promise(function(resolve, reject){
        glob(inputDir + '/**/*.js', {}, function (er, files) {
    Severity: Minor
    Found in xing-traceur/traceurCompiler.js - About 1 hr to fix

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

            function nextBatch(pairs) {
              if (files.length > 0) {
                newFiles = files.splice(0, size);
                return Promise.all(newFiles.map(function(inputFilePath){
                  var outputFilePath = inputFilePath.replace(inputDir, outputDir);
      Severity: Minor
      Found in xing-traceur/traceurCompiler.js - About 1 hr to fix

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

              log.writeln("error while transpiling: " + chalk.red(f.dest + " <- " + f.src.join(" ")));
        Severity: Minor
        Found in index.js and 1 other location - About 35 mins to fix
        index.js on lines 97..97

        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 47.

        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

              log.writeln("transpiled: " + chalk.green(f.dest + " <- " + f.src.join(" ")));
        Severity: Minor
        Found in index.js and 1 other location - About 35 mins to fix
        index.js on lines 83..83

        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 47.

        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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