Class: Rubocop::Cop::TrailingWhitespace
- Defined in:
- lib/rubocop/cop/trailing_whitespace.rb
Constant Summary collapse
- ERROR_MESSAGE =
'Trailing whitespace detected.'
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/trailing_whitespace.rb', line 8 def inspect(file, source, tokens, sexp) source.each_with_index do |line, index| if line =~ /.*[ \t]+$/ add_offence(:convention, index + 1, ERROR_MESSAGE) end end end |