Sign upLogin

opal/opal

View on GitHub
Star
lib/opal/cli.rb

Summary

Maintainability
C
7 hrs
Test Coverage

Method initialize has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.
Open

    def initialize(options = nil)
      options ||= {}

      # Runner
      @runner_type    = options.delete(:runner)         || :nodejs
Severity: Minor
Found in lib/opal/cli.rb - About 3 hrs 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 evals_or_file_source has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.
Open

    def evals_or_file_source
      return if lib_only # --library
      return @cached_content if @cached_content

      unless file.tty?
Severity: Minor
Found in lib/opal/cli.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 47 lines of code (exceeds 30 allowed). Consider refactoring.
Open

    def initialize(options = nil)
      options ||= {}

      # Runner
      @runner_type    = options.delete(:runner)         || :nodejs
Severity: Minor
Found in lib/opal/cli.rb - About 1 hr to fix

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

        def create_builder
      builder = Opal::Builder.new(
        stubs: stubs,
        compiler_options: compiler_options,
        missing_require_severity: missing_require_severity,
    Severity: Minor
    Found in lib/opal/cli.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

    There are no issues that match your filters.

    Category
    Status