HTTP/2 301
server: nginx
date: Tue, 30 Dec 2025 11:32:33 GMT
content-type: text/html; charset=UTF-8
x-olaf: ⛄
vary: accept, content-type
x-redirect-by: WordPress
location: https://developer.wordpress.org/reference/functions/rest_sanitize_array/
x-frame-options: SAMEORIGIN
alt-svc: h3=":443"; ma=86400
x-nc: MISS ord 1
HTTP/2 200
server: nginx
date: Tue, 30 Dec 2025 11:32:33 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
x-olaf: ⛄
vary: accept, content-type
link:
; rel="https://api.w.org/"
link:
; rel="alternate"; title="JSON"; type="application/json"
link: ; rel=shortlink
x-frame-options: SAMEORIGIN
content-encoding: gzip
alt-svc: h3=":443"; ma=86400
x-nc: MISS ord 1
rest_sanitize_array() – Function | Developer.WordPress.org
rest_sanitize_array( mixed $maybe_array ): array
Converts an array-like value to an array.
$maybe_arraymixedrequiredThe value being evaluated.
array Returns the array extracted from the value.
function rest_sanitize_array( $maybe_array ) {
if ( is_scalar( $maybe_array ) ) {
return wp_parse_list( $maybe_array );
}
if ( ! is_array( $maybe_array ) ) {
return array();
}
// Normalize to numeric array so nothing unexpected is in the keys.
return array_values( $maybe_array );
}
View all references View on Trac View on GitHub
| Version | Description |
|---|
| 5.5.0 | Introduced. |
User Contributed Notes
You must log in before being able to contribute a note or feedback.