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piotrmurach/tty-spinner

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lib/tty/spinner/multi.rb

Summary

Maintainability
B
5 hrs
Test Coverage

Class Multi has 24 methods (exceeds 20 allowed). Consider refactoring.
Open

    class Multi
      include Enumerable
      include MonitorMixin

      extend Forwardable
Severity: Minor
Found in lib/tty/spinner/multi.rb - About 2 hrs to fix

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

          def register(pattern_or_spinner, **options, &job)
        observable = options.delete(:observable) { true }
        spinner = nil

        synchronize do
    Severity: Minor
    Found in lib/tty/spinner/multi.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 6 (exceeds 5 allowed). Consider refactoring.
    Open

          def initialize(*args)
        super()
        @options = args.last.is_a?(::Hash) ? args.pop : {}
        message = args.empty? ? nil : args.pop
        @inset_opts = @options.delete(:style) { DEFAULT_INSET }
    Severity: Minor
    Found in lib/tty/spinner/multi.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

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

          def error_handler
        proc do
          if error?
            @top_spinner.error if @top_spinner
            @fired ||= emit(:error) # fire once
    Severity: Minor
    Found in lib/tty/spinner/multi.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

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

          def done_handler
        proc do
          if done?
            @top_spinner.stop if @top_spinner && !error? && !success?
            emit(:done)
    Severity: Minor
    Found in lib/tty/spinner/multi.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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