Converts a widget instance into JSON-representable format.
Parameters
$valuearrayrequired- Widget instance to convert to JSON.
$id_basestringoptional- Base of the ID of the widget being sanitized.
Default:
null
Source
public function sanitize_widget_js_instance( $value, $id_base = null ) {
global $wp_widget_factory;
if ( empty( $value['is_widget_customizer_js_value'] ) ) {
$serialized = serialize( $value );
$js_value = array(
'encoded_serialized_instance' => base64_encode( $serialized ),
'title' => empty( $value['title'] ) ? '' : $value['title'],
'is_widget_customizer_js_value' => true,
'instance_hash_key' => $this->get_instance_hash_key( $serialized ),
);
if ( $id_base && wp_use_widgets_block_editor() ) {
$widget_object = $wp_widget_factory->get_widget_object( $id_base );
if ( ! empty( $widget_object->widget_options['show_instance_in_rest'] ) ) {
$js_value['raw_instance'] = (object) $value;
}
}
return $js_value;
}
return $value;
}
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