Class: RuboCop::Cop::Ipepe::MultipleConditionUnless

Inherits:
Base
  • Object
show all
Extended by:
AutoCorrector
Defined in:
lib/rubocop/cop/ipepe/multiple_condition_unless.rb

Constant Summary collapse

MSG = 
"Use only one condition in unless or change to if".freeze

Instance Method Summary collapse

Instance Method Details

#on_if(node) ⇒ Object 



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# File 'lib/rubocop/cop/ipepe/multiple_condition_unless.rb', line 8

def on_if(node)
  return unless node.unless?
  return unless node.condition.and_type?

  add_offense(node) do |corrector|
    # change `unless` to `if !(condition)`
    corrector.replace(node, "if !(#{node.condition.source})\n#{node.if_branch.source}\nend")
  end
end