Edit Report a Bug

    Parle\RLexer::callout

    (PECL parle >= 0.7.2)

    Parle\RLexer::callout — Define token callback

    说明

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

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

    参数

    id

    Token id.

    callback

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

    返回值

    没有返回值。

    add a note add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top