Module: RuboCop::Ext::RegexpParser::Expression::Base

Defined in:
lib/rubocop/ext/regexp_parser.rb

Overview

Add ‘expression` and `loc` to all `regexp_parser` nodes

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#origin ⇒ Object

Returns the value of attribute origin.



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# File 'lib/rubocop/ext/regexp_parser.rb', line 23

def origin
  @origin
end

Instance Method Details

#expression ⇒ Object

Shortcut to ‘loc.expression`



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# File 'lib/rubocop/ext/regexp_parser.rb', line 26

def expression
  @expression ||= origin.adjust(begin_pos: ts, end_pos: ts + full_length)
end

#loc ⇒ Object

E.g.

[a-z]{2,}
^^^^^^^^^ expression
     ^^^^ quantifier
^^^^^     body
^         begin
    ^     end

Please open issue if you need other locations



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# File 'lib/rubocop/ext/regexp_parser.rb', line 44

def loc
  @loc ||= Map.new(expression, **build_location)
end