WC_REST_Setting_Options_V2_Controller::filter_setting()
Filters out bad values from the settings array/filter so we only return known values via the API.
Method of the class: WC_REST_Setting_Options_V2_Controller{}
No Hooks.
Return
Array
.
Usage
$WC_REST_Setting_Options_V2_Controller = new WC_REST_Setting_Options_V2_Controller(); $WC_REST_Setting_Options_V2_Controller->filter_setting( $setting );
- $setting(array) (required)
- Settings.
Changelog
Since 3.0.0 | Introduced. |
WC_REST_Setting_Options_V2_Controller::filter_setting() WC REST Setting Options V2 Controller::filter setting code WC 8.7.0
public function filter_setting( $setting ) { $setting = array_intersect_key( $setting, array_flip( array_filter( array_keys( $setting ), array( $this, 'allowed_setting_keys' ) ) ) ); if ( empty( $setting['options'] ) ) { unset( $setting['options'] ); } if ( 'image_width' === $setting['type'] ) { $setting = $this->cast_image_width( $setting ); } return $setting; }