Php/docs/phptoken.isignorable

• PHP Manual
• PhpToken
• Tells whether the token would be ignored by the PHP parser.

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

Example #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.