Class: String

Inherits:

Object

• Object
• String

Defined in:

lib/ruby_parser_extras.rb,
lib/ruby_parser_extras.rb

Instance Attribute Summary

• #lineno ⇒ Object

  This is a hack used by the lexer to sneak in line numbers at the identifier level.

Instance Method Summary

• #grep(re) ⇒ Object

Instance Attribute Details

#lineno ⇒ Object

This is a hack used by the lexer to sneak in line numbers at the identifier level. This should be MUCH smaller than making process_token return [value, lineno] and modifying EVERYTHING that reduces tIDENTIFIER.

# File 'lib/ruby_parser_extras.rb', line 1408

def lineno
  @lineno
end

Instance Method Details

#grep(re) ⇒ Object

# File 'lib/ruby_parser_extras.rb', line 1395

def grep re
  lines.grep re
end