Class: CustomCops::Constantize

Inherits:

RuboCop::Cop::Base

• Object
• RuboCop::Cop::Base
• CustomCops::Constantize

Defined in:

lib/simplycop/custom_cops/constantize.rb

Overview

This cop checks for the presence of dynamically generated constants

Examples:

#bad
"FOO_BAR".constantize

#good
FOO_BAR

Constant Summary

MSG =

'Avoid dynamically creating constants.'

Instance Method Summary

• #on_send(node) ⇒ Object

Instance Method Details

#on_send(node) ⇒ Object

# File 'lib/simplycop/custom_cops/constantize.rb', line 18

def on_send(node)
  return unless constantizing?(node)

  add_offense(node.loc.selector)
end