note 123561 deleted from internals2.opcodes.instanceof by cmb
| From: | cmb@php.net | Date: | Tue, 29 Jan 2019 17:24:18 +0000 |
| Subject: | note 123561 deleted from internals2.opcodes.instanceof by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-210137@lists.php.net to get a copy of this message | ||
Note Submitter: McLotos
----
<?php
function validateValueType(string $type, $value):void {
if(!($value instanceof $type)) {
throw new ValueHasInvalidType('Value must be instance of ' . $type . ',
' . gettype($value) . ' received');
}
}
$test1 = new stdClass();
validateValueType('stdClass', $test1); //it's ok
$test2 = 'hello world';
validateValueType('string', $test2); //generate exception