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Parle\RParser::precedence

(PECL parle >= 0.7.0)

Parle\RParser::precedenceDeclare a precedence rule

Descrição

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

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

Parâmetros

tok

Token name.

Valor Retornado

Não há valor retornado.

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