Parle\Lexer::callout

(PECL parle >= 0.7.2)

Parle\Lexer::calloutDefine token callback

Descrizione

public Parle\Lexer::callout(int $id, callable $callback): void

Define a callback to be invoked once lexer encounters a particular token.

Elenco dei parametri

id

Token id.

callback

Callable to be invoked. The callable doesn't receive any arguments and its return value is ignored.

Valori restituiti

Nessun valore viene restituito.

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