Class: Rubocop::Cop::EnsureReturn

Inherits:
Cop
  • Object
show all
Defined in:
lib/rubocop/cop/ensure_return.rb

Constant Summary collapse

MSG = 
'Never return from an ensure block.'

Instance Attribute Summary

Attributes inherited from Cop

#debug, #disabled_lines, #offences

Instance Method Summary collapse

Methods inherited from Cop

#add_offence, cop_name, #has_report?, inherited, #initialize, #inspect, #name, #on_comment

Constructor Details

This class inherits a constructor from Rubocop::Cop::Cop

Instance Method Details

#on_ensure(node) ⇒ Object 



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

def on_ensure(node)
  _body, ensure_body = *node

  on_node(:return, ensure_body) do |e|
    add_offence(:warning, e.loc.line, MSG)
  end

  super
end