← All changes | classes/Controllers/Shortcodes.php +5 -5 2.0.12 → 2.6.1 View file →

		@@ -102,15 +102,15 @@
102	102	* These are typically valueless boolean attributes.
103	103	*
104	104	* @param array<string|int,string|int|null> $atts Array of shortcode attributes.
105	105	*
106		- * @return array<string,string|int|bool|null>
	106	+ * @return (int|null|string|true)[]
	107	+ *
	108	+ * @psalm-return array<int|string, int|null|string|true>
107	109	*/
108	110	public function normalize_empty_atts( $atts = [] ) {
109		- if ( ! is_array( $atts ) ) {
110		- if ( empty( $atts ) ) {
111		- $atts = [];
112		- }
	111	+ if ( ! is_array( $atts ) || empty( $atts ) ) {
	112	+ $atts = [];
113	113	}
114	114
115	115	foreach ( $atts as $attribute => $value ) {
116	116	if ( is_int( $attribute ) ) {