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(PECL parle >= 0.5.1)

Parle\Parser::pushAdd a grammar rule


public Parle\Parser::push ( string $name , string $rule ) : int

Push a grammar rule. The production id returned can be used later in the parsing process to identify the rule matched.

Список параметров


Rule name.


The rule to be added. The syntax is Bison compatible.

Возвращаемые значения

Returns int representing the rule index.

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