class RuboCop::Cop::Style::StringMethods
This cop enforces the use of consistent method names from the String
class.
@example
# bad 'name'.intern 'var'.unfavored_method # good 'name'.to_sym 'var'.preferred_method
Constants
- MSG
Public Instance Methods
autocorrect(node)
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# File lib/rubocop/cop/style/string_methods.rb, line 29 def autocorrect(node) lambda do |corrector| corrector.replace(node.loc.selector, preferred_method(node.method_name)) end end
on_send(node)
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# File lib/rubocop/cop/style/string_methods.rb, line 22 def on_send(node) return unless preferred_method(node.method_name) add_offense(node, location: :selector) end
Also aliased as: on_csend
Private Instance Methods
message(node)
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# File lib/rubocop/cop/style/string_methods.rb, line 38 def message(node) format(MSG, prefer: preferred_method(node.method_name), current: node.method_name) end