PHP - Manual: Parle\Parser::push
2024-12-22
(PECL parle >= 0.5.1)
Parle\Parser::push — Add a grammar rule
$name
, string $rule
): intPush a grammar rule. The production id returned can be used later in the parsing process to identify the rule matched.
name
Rule name.
rule
The rule to be added. The syntax is Bison compatible.
Returns int representing the rule index.