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rubinius/rubinius

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core/code_loader.rb

Summary

Maintainability
B
5 hrs
Test Coverage

File code_loader.rb has 267 lines of code (exceeds 250 allowed). Consider refactoring.
Open

module Rubinius
  class CodeLoader
    def self.registry
      Rubinius.synchronize(self) { @registry ||= [] }
    end
Severity: Minor
Found in core/code_loader.rb - About 2 hrs to fix

    Method loading? has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
    Open

        def self.loading?(path)
      feature = nil

      resource = Feature.new path
      if resource.loadable? or resource.search
    Severity: Minor
    Found in core/code_loader.rb - 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

    Method initialize has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
    Open

          def initialize(stem, ext)
        stem = Type.coerce_to_path stem
        stem = "#{stem}#{ext}" unless stem.suffix? ext

        @relative = false
    Severity: Minor
    Found in core/code_loader.rb - About 55 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

    Avoid too many return statements within this method.
    Open

            return false
    Severity: Major
    Found in core/code_loader.rb - About 30 mins to fix

      Method search has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
      Open

            def search
        return false if @relative

        $LOAD_PATH.each do |dir|
          if dir[-1] == ?/
      Severity: Minor
      Found in core/code_loader.rb - 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

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