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raubarede/Ruiby

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lib/ruiby_gtk/ruiby_terminal.rb

Summary

Maintainability
B
6 hrs
Test Coverage

Method execute has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.
Open

  def execute(line=nil)
    line||=get_line
    line=line.strip
    return if line.size==0
Severity: Minor
Found in lib/ruiby_gtk/ruiby_terminal.rb - About 2 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 execute has 68 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def execute(line=nil)
    line||=get_line
    line=line.strip
    return if line.size==0
Severity: Major
Found in lib/ruiby_gtk/ruiby_terminal.rb - About 2 hrs to fix

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

      def _process_terminal_key(w,ev,termBuffer)
    char=(ev.keyval.chr rescue nil)
    #p ["%08X" % ev.keyval , char]
    up=65362
    down=65364
    Severity: Minor
    Found in lib/ruiby_gtk/ruiby_terminal.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

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