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stdlib/opal-replutils.rb

Summary

Maintainability
B
6 hrs
Test Coverage

Method ls has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.
Open

  def ls(object, colorize)
    methods = imethods = object.methods
    ancestors = object.class.ancestors
    constants = []
    ivs = object.instance_variables
Severity: Minor
Found in stdlib/opal-replutils.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 eval_and_print has 48 lines of code (exceeds 30 allowed). Consider refactoring.
Open

  def eval_and_print(func, mode, colorize, binding = nil)
    printer = if colorize
                ->(i) do
                  ColorPrinter.default(i)
                rescue => e
Severity: Minor
Found in stdlib/opal-replutils.rb - About 1 hr to fix

    Method eval_and_print has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
    Open

      def eval_and_print(func, mode, colorize, binding = nil)
    printer = if colorize
                ->(i) do
                  ColorPrinter.default(i)
                rescue => e
    Severity: Minor
    Found in stdlib/opal-replutils.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 ls has 32 lines of code (exceeds 30 allowed). Consider refactoring.
    Open

      def ls(object, colorize)
    methods = imethods = object.methods
    ancestors = object.class.ancestors
    constants = []
    ivs = object.instance_variables
    Severity: Minor
    Found in stdlib/opal-replutils.rb - About 1 hr to fix

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

          def self.colorize(str)
      tokens = tokenize(str)

      tokens.map do |tok|
        case tok
      Severity: Minor
      Found in stdlib/opal-replutils.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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