Class: Rubocop::Cop::SpaceAroundEqualsInParameterDefault

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

Instance Attribute Summary

Attributes inherited from Cop

#correlations, #debug, #disabled_lines, #offences

Instance Method Summary collapse

Methods inherited from Cop

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

Constructor Details

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

Instance Method Details

#inspect(file, source, tokens, sexp) ⇒ Object 



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# File 'lib/rubocop/cop/surrounding_space.rb', line 167

def inspect(file, source, tokens, sexp)
  each(:params, sexp) do |s|
    (s[2] || []).each do |param, _|
      param_pos = param.last
      ix = tokens.index { |t| t.pos == param_pos }
      unless whitespace?(tokens[ix + 1]) && whitespace?(tokens[ix + 3])
        add_offence(:convention, param[-1].lineno,
                    'Surrounding space missing in default value ' +
                    'assignment.')
      end
    end
  end
end