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glebm/i18n-tasks

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lib/i18n/tasks/scanners/pattern_with_scope_scanner.rb

Summary

Maintainability
B
4 hrs
Test Coverage
A
100%

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

    def extract_literal_or_array_of_literals(s)
      literals = []
      braces_stack = []
      acc = []
      consume_literal = proc do
Severity: Minor
Found in lib/i18n/tasks/scanners/pattern_with_scope_scanner.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 extract_literal_or_array_of_literals has 29 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    def extract_literal_or_array_of_literals(s)
      literals = []
      braces_stack = []
      acc = []
      consume_literal = proc do
Severity: Minor
Found in lib/i18n/tasks/scanners/pattern_with_scope_scanner.rb - About 1 hr to fix

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

        def match_to_key(match, path, location)
      key   = super
      scope = match[1]
      if scope
        scope_parts = extract_literal_or_array_of_literals(scope)
    Severity: Minor
    Found in lib/i18n/tasks/scanners/pattern_with_scope_scanner.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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