rest_sanitize_array() WordPress Function
The rest_sanitize_array() function is a utility function that sanitizes a given array, by running each value through the rest_sanitize_value() function. This is useful for sanitizing data retrieved from the REST API, before passing it to the application.
rest_sanitize_array( mixed $maybe_array ) #
Converts an array-like value to an array.
Parameters
- $maybe_array
(mixed)(Required)The value being evaluated.
Return
(array) Returns the array extracted from the value.
Source
File: wp-includes/rest-api.php
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 );
}
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Changelog
| Version | Description |
|---|---|
| 5.5.0 | Introduced. |