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JamesChevalier/Launch-Soon

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Showing 4 of 4 total issues

Method interested has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.
Open

  def interested
    require 'mailchimp'
    require 'digest'

    return redirect_to root_url if params['email'].blank?
Severity: Minor
Found in app/controllers/home_controller.rb - About 3 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 interested has 47 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def interested
    require 'mailchimp'
    require 'digest'

    return redirect_to root_url if params['email'].blank?
Severity: Minor
Found in app/controllers/home_controller.rb - About 1 hr to fix

    Avoid too many return statements within this method.
    Open

          return render :stats
    Severity: Major
    Found in app/controllers/home_controller.rb - About 30 mins to fix

      Avoid too many return statements within this method.
      Open

                  return render :index
      Severity: Major
      Found in app/controllers/home_controller.rb - About 30 mins to fix
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