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
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(range) do |corrector| corrector.replace(range, ' ') end 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 37 def each_unnecessary_space_match(node, &blk) each_match_range(contents_range(node), MULTIPLE_SPACES_BETWEEN_ITEMS_REGEX, &blk) end