PhpToken::is
PHP function
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(PHP 8)
Tells whether the token is of given kind.
Description
PhpToken::is(int|string|array $kind): bool
Tells whether the token is of given kind.
Parameters
kindEither a single value to match the token's id or textual content, or an array thereof.
Return Values
A boolean value whether the token is of given kind.
Examples
PhpToken::is() example
php
<?php
$token = new PhpToken(T_ECHO, 'echo');
var_dump($token->is(T_ECHO)); // -> bool(true)
var_dump($token->is('echo')); // -> bool(true)
var_dump($token->is(T_FOREACH)); // -> bool(false)
var_dump($token->is('foreach')); // -> bool(false)Usage with array
php
<?php
function isClassType(PhpToken $token): bool {
return $token->is([T_CLASS, T_INTERFACE, T_TRAIT]);
}
$interface = new PhpToken(T_INTERFACE, 'interface');
var_dump(isClassType($interface)); // -> bool(true)
$function = new PhpToken(T_FUNCTION, 'function');
var_dump(isClassType($function)); // -> bool(false)