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sozialhelden/rosemary

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lib/rosemary/api.rb

Summary

Maintainability
A
3 hrs
Test Coverage

Class Api has 27 methods (exceeds 20 allowed). Consider refactoring.
Open

  class Api
    # Provide basic HTTP client behaviour.
    include HTTParty

    # The OSM API version supported by this gem.
Severity: Minor
Found in lib/rosemary/api.rb - About 3 hrs to fix

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

        def find_element(type, id)
      raise ArgumentError.new("type needs to be one of 'node', 'way', and 'relation'") unless type =~ /^(node|way|relation|changeset)$/
      return nil if id.nil?
      begin
        response = get("/#{type}/#{id}")
    Severity: Minor
    Found in lib/rosemary/api.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"

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