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erikw/nestedtext-ruby

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lib/nestedtext/scanners.rb

Summary

Maintainability
A
1 hr
Test Coverage
A
100%

Method detect_line_tag has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    def detect_line_tag
      if @content.length.zero?
        self.tag = :blank
      elsif @content[0] == '#'
        self.tag = :comment
Severity: Minor
Found in lib/nestedtext/scanners.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 prepare_next_line has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def prepare_next_line
      line = nil
      loop do
        linestr = @io.gets&.chomp
        lineno = @io.lineno - 1 # Be 0-based
Severity: Minor
Found in lib/nestedtext/scanners.rb - About 35 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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