class DDQL::TokenType::Group
Public Class Methods
new()
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Calls superclass method
DDQL::TokenType::new
# File lib/ddql/token_type.rb, line 231 def initialize super(name: :lparen, pattern: /\((?=[^%])/) end
Public Instance Methods
group?()
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# File lib/ddql/token_type.rb, line 235 def group? true end
parse(parser, _token, expression: nil)
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# File lib/ddql/token_type.rb, line 239 def parse(parser, _token, expression: nil) new_expression = parser.parse parser.consume TokenType::RPAREN if expression.nil? next_token = parser.peek if next_token && (next_token.and? || next_token.or?) { lstatement: new_expression, } else new_expression end else expression.merge(new_expression) end end