WP_Theme_JSON::remove_insecure_styles( array $input ): array
Processes a style node and returns the same node without the insecure styles.
Parameters
-
$input
array Required -
Node to process.
Return
array
Source
File: wp-includes/class-wp-theme-json.php
.
View all references
protected static function remove_insecure_styles( $input ) {
$output = array();
$declarations = static::compute_style_properties( $input );
foreach ( $declarations as $declaration ) {
if ( static::is_safe_css_declaration( $declaration['name'], $declaration['value'] ) ) {
$path = static::PROPERTIES_METADATA[ $declaration['name'] ];
/*
* Check the value isn't an array before adding so as to not
* double up shorthand and longhand styles.
*/
$value = _wp_array_get( $input, $path, array() );
if ( ! is_array( $value ) ) {
_wp_array_set( $output, $path, $value );
}
}
}
// Ensure indirect properties not handled by `compute_style_properties` are allowed.
static::remove_indirect_properties( $input, $output );
return $output;
}
Changelog
Version | Description |
---|---|
5.9.0 | Introduced. |