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Versions: 6591
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Contents
# frozen_string_literal: true
module RuboCop
module Cop
# Common functionality for handling percent literals.
module PercentLiteral
include RangeHelp
private
def percent_literal?(node)
return unless (begin_source = begin_source(node))
begin_source.start_with?('%')
end
def process(node, *types)
return unless percent_literal?(node) && types.include?(type(node))
on_percent_literal(node)
end
def begin_source(node)
node.loc.begin.source if node.loc.respond_to?(:begin) && node.loc.begin
end
def type(node)
node.loc.begin.source[0..-2]
end
# A range containing only the contents of the percent literal (e.g. in
# %i{1 2 3} this will be the range covering '1 2 3' only)
def contents_range(node)
range_between(node.loc.begin.end_pos, node.loc.end.begin_pos)
end
end
end
end
Version data entries
6,591 entries across 6,565 versions & 29 rubygems