Sign upLogin

meteor/meteor

View on GitHub
Star
tools/isobuild/compiler.js

Summary

Maintainability
D
2 days
Test Coverage

File compiler.js has 630 lines of code (exceeds 250 allowed). Consider refactoring.
Open

var _ = require('underscore');

var archinfo = require('../utils/archinfo');
var buildmessage = require('../utils/buildmessage.js');
var isopack = require('./isopack.js');
Severity: Major
Found in tools/isobuild/compiler.js - About 1 day to fix

    Function eachUsedUnibuild has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.
    Open

    compiler.eachUsedUnibuild = function (
  options, callback) {
  buildmessage.assertInCapture();
  var dependencies = options.dependencies;
  var arch = options.arch;
    Severity: Minor
    Found in tools/isobuild/compiler.js - About 1 hr 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 eachUsedUnibuild has 47 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    compiler.eachUsedUnibuild = function (
  options, callback) {
  buildmessage.assertInCapture();
  var dependencies = options.dependencies;
  var arch = options.arch;
    Severity: Minor
    Found in tools/isobuild/compiler.js - About 1 hr to fix

      Function compileUnibuild has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
      Open

      }, function (options) {
  buildmessage.assertInCapture();

  const isopk = options.isopack;
  const inputSourceArch = options.sourceArch;
      Severity: Minor
      Found in tools/isobuild/compiler.js - About 1 hr 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

      Avoid too many return statements within this function.
      Open

            return;
      Severity: Major
      Found in tools/isobuild/compiler.js - About 30 mins to fix

        Avoid too many return statements within this function.
        Open

              return;
        Severity: Major
        Found in tools/isobuild/compiler.js - About 30 mins to fix

          Avoid too many return statements within this function.
          Open

                return;
          Severity: Major
          Found in tools/isobuild/compiler.js - About 30 mins to fix

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

                }, () => {
      try {
        Promise.await(markedLinter(sourcesToLint, {
          globals: globalImports
        }));
            Severity: Minor
            Found in tools/isobuild/compiler.js and 1 other location - About 50 mins to fix
            tools/isobuild/bundler.js on lines 1925..1931

            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

            There are no issues that match your filters.

            Category
            Status