略微加速

PHP官方手册 - 互联网笔记

PHP - Manual: Parle\Parser::sigil

2024-11-15

Parle\Parser::sigil

(PECL parle >= 0.5.1)

Parle\Parser::sigilRetrieve a matching part of a rule

说明

public Parle\Parser::sigil(int $idx): string

Retrieve a part of the match by a rule. This method is equivalent to the pseudo variable functionality in Bison.

参数

idx

Match index, zero based.

返回值

Returns a string with the matched part.

add a noteadd a note

User Contributed Notes

There are no user contributed notes for this page.

官方地址:https://www.php.net/manual/en/parle-parser.sigil.php

北京半月雨文化科技有限公司.版权所有 京ICP备12026184号-3