module RuboCop::Cop::StringHelp
Classes that include this module just implement functions to determine what is an offense and how to do auto-correction. They get help with adding offenses for the faulty string nodes, and with filtering out nodes.
Public Instance Methods
inside_interpolation?(node)
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# File lib/rubocop/cop/mixin/string_help.rb, line 26 def inside_interpolation?(node) # A :begin node inside a :dstr node is an interpolation. node.ancestors.drop_while { |a| !a.begin_type? }.any?(&:dstr_type?) end
on_regexp(node)
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# File lib/rubocop/cop/mixin/string_help.rb, line 22 def on_regexp(node) ignore_node(node) end
on_str(node)
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# File lib/rubocop/cop/mixin/string_help.rb, line 9 def on_str(node) # Constants like __FILE__ are handled as strings, # but don't respond to begin. return unless node.loc.respond_to?(:begin) && node.loc.begin return if part_of_ignored_node?(node) if offense?(node) add_offense(node) { opposite_style_detected } else correct_style_detected end end