Parle\Parser::precedence

(PECL parle >= 0.5.1)

Parle\Parser::precedenceDeclare a precedence rule

Описание

public Parle\Parser::precedence ( string $tok ) : void

Declares a precedence rule for a fictitious terminal symbol. This rule can be later used in the specific grammar rules.

Список параметров

tok

Token name.

Возвращаемые значения

Эта функция не возвращает значения после выполнения.

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