wp_protect_special_option( string $option )
Protects WordPress special option from being modified.
Description
Will die if $option is in protected list. Protected options are ‘alloptions’ and ‘notoptions’ options.
Parameters
- $option
-  (string) (Required) Option name. 
Source
File: wp-includes/option.php
function wp_protect_special_option( $option ) {
	if ( 'alloptions' === $option || 'notoptions' === $option ) {
		wp_die(
			sprintf(
				/* translators: %s: Option name. */
				__( '%s is a protected WP option and may not be modified' ),
				esc_html( $option )
			)
		);
	}
}  Changelog
| Version | Description | 
|---|---|
| 2.2.0 | Introduced. | 
    © 2003–2021 WordPress Foundation
Licensed under the GNU GPLv2+ License.
    https://developer.wordpress.org/reference/functions/wp_protect_special_option