Make private properties checkable for backwards compatibility.
(string) (Required) Property to check if set.
(bool) Whether the property is set.
File: wp-includes/class-wp.php
$content_found = false; }
| Version | Description |
|---|---|
| 4.0.0 | Introduced. |
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https://developer.wordpress.org/reference/classes/wp_matchesmapregex/__isset