PHP - Manual: Parle\RLexer::callout
2025-10-24
(PECL parle >= 0.7.2)
Parle\RLexer::callout — Define token callback
Define a callback to be invoked once lexer encounters a particular token.
idToken id.
callbackCallable to be invoked. The callable doesn't receive any arguments and its return value is ignored.
没有返回值。