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lib/atig/ofilter/escape_url.rb

Summary

Maintainability
C
1 day
Test Coverage

Method escape_http_urls has a Cognitive Complexity of 40 (exceeds 5 allowed). Consider refactoring.
Open

      def escape_http_urls(text)
        original_text = text.encoding!("UTF-8").dup

        if defined? ::Punycode
          # TODO: Nameprep
Severity: Minor
Found in lib/atig/ofilter/escape_url.rb - About 6 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 escape_http_urls has 37 lines of code (exceeds 25 allowed). Consider refactoring.
Open

      def escape_http_urls(text)
        original_text = text.encoding!("UTF-8").dup

        if defined? ::Punycode
          # TODO: Nameprep
Severity: Minor
Found in lib/atig/ofilter/escape_url.rb - About 1 hr to fix

    Method exist_uri? has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
    Open

          def exist_uri?(uri, limit = 1)
        ret = nil
        #raise "Not supported." unless uri.is_a?(URI::HTTP)
        return ret if limit.zero? or uri.nil? or not uri.is_a?(URI::HTTP)
        @log.debug uri.inspect
    Severity: Minor
    Found in lib/atig/ofilter/escape_url.rb - About 45 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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