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crepe/crepe

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lib/crepe/endpoint.rb

Summary

Maintainability
B
6 hrs
Test Coverage

Class Endpoint has 34 methods (exceeds 20 allowed). Consider refactoring.
Open

  class Endpoint

    # Raised when render is called and a response body is already present.
    class DoubleRenderError < StandardError
    end
Severity: Minor
Found in lib/crepe/endpoint.rb - About 4 hrs to fix

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

        def call env
      @env = env

      halt = catch :halt do
        begin
    Severity: Minor
    Found in lib/crepe/endpoint.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 handle_exception has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
    Open

        def handle_exception exception
      classes = config[:rescuers].keys.select { |c| exception.is_a? c }

      if handler = config[:rescuers][classes.sort.first]
        handler = method handler if handler.is_a? Symbol
    Severity: Minor
    Found in lib/crepe/endpoint.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

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