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it3s/meppit

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app/presenters/list_item_presenter.rb

Summary

Maintainability
A
55 mins
Test Coverage

Method controls has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

  def controls
    case control_type_
    when :follow_button
      return ctx.render 'shared/follow_button', object: object unless object == ctx.current_user
    when :remove_button
Severity: Minor
Found in app/presenters/list_item_presenter.rb - About 55 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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