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grantr/rubberband

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lib/elasticsearch/client/admin_index.rb

Summary

Maintainability
A
2 hrs
Test Coverage

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

        def alias_index(operations, options={})
          if operations[:actions]
            alias_ops = operations
          else
            alias_ops = { :actions => [] }
Severity: Minor
Found in lib/elasticsearch/client/admin_index.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 extract_indices_and_options has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def extract_indices_and_options(args)
          options = args.last.is_a?(Hash) ? args.pop : {}
          indices = args.empty? ? [(default_index || :all)] : args.flatten
          indices.collect! { |i| PSEUDO_INDICES.include?(i) ? "_#{i}" : i }
          [indices, options]
Severity: Minor
Found in lib/elasticsearch/client/admin_index.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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