PHP 8.1.0 RC 2 available for testing

Parle\RParser::push

(PECL parle >= 0.7.0)

Parle\RParser::pushAdd a grammar rule

Descripción

public Parle\RParser::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.

Par√°metros

name

Rule name.

rule

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

Valores devueltos

Returns int representing the rule index.

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