class RuboCop::Cop::Layout::SpaceInsideArrayPercentLiteral
Checks for unnecessary additional spaces inside array percent literals (i.e. %i/%w).
@example
# bad %w(foo bar baz) # good %i(foo bar baz)
Constants
- MSG
- MULTIPLE_SPACES_BETWEEN_ITEMS_REGEX
Public Instance Methods
autocorrect(node)
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# File lib/rubocop/cop/layout/space_inside_array_percent_literal.rb, line 33 def autocorrect(node) lambda do |corrector| each_unnecessary_space_match(node) do |range| corrector.replace(range, ' ') end end end
on_array(node)
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# File lib/rubocop/cop/layout/space_inside_array_percent_literal.rb, line 23 def on_array(node) process(node, '%i', '%I', '%w', '%W') end
on_percent_literal(node)
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# File lib/rubocop/cop/layout/space_inside_array_percent_literal.rb, line 27 def on_percent_literal(node) each_unnecessary_space_match(node) do |range| add_offense(node, location: range) end end
Private Instance Methods
each_unnecessary_space_match(node, &blk)
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# File lib/rubocop/cop/layout/space_inside_array_percent_literal.rb, line 43 def each_unnecessary_space_match(node, &blk) each_match_range( contents_range(node), MULTIPLE_SPACES_BETWEEN_ITEMS_REGEX, &blk ) end