PhpToken::isIgnorable
(PHP 8)
PhpToken::isIgnorable — Tells whether the token would be ignored by the PHP parser.
说明
public PhpToken::isIgnorable
(
) : bool
Tells whether the token would be ignored by the PHP parser.
参数
此函数没有参数。
返回值
A boolean value whether the token would be ignored by the PHP parser (such as whitespace or comments).
范例
示例 #1 PhpToken::isIgnorable() example
<?php
$echo = new PhpToken(T_ECHO, 'echo');
var_dump($echo->isIgnorable()); // -> bool(false)
$space = new PhpToken(T_WHITESPACE, ' ');
var_dump($space->isIgnorable()); // -> bool(true)
参见
- PhpToken::tokenize() - Splits given source into PHP tokens, represented by PhpToken objects.