← All changes | build/scripts/style-engine/class-wp-style-engine-processor-gutenberg.php +17 -3 23.5.3 → trunk View file →

		@@ -96,9 +96,9 @@
96	96	* Get the CSS rules as a string.
97	97	*
98	98	* Since 6.4.0 Optimization is no longer the default.
99	99	*
100		- * @param array $options {
	100	+ * @param array $options {
101	101	* Optional. An array of options. Default empty array.
102	102	*
103	103	* @type bool $optimize Whether to optimize the CSS output, e.g., combine rules. Default is `false`.
104	104	* @type bool $prettify Whether to add new lines and indents to output. Default is to inherit the value of the global constant `SCRIPT_DEBUG`, if it is defined.
		@@ -141,11 +141,25 @@
141	141	private function combine_rules_selectors() {
142	142	// Build an array of selectors along with the JSON-ified styles to make comparisons easier.
143	143	$selectors_json = array();
144	144	foreach ( $this->css_rules as $rule ) {
145		- $declarations = $rule->get_declarations()->get_declarations();
	145	+ $declarations = $rule->get_declarations()->get_declarations();
	146	+ $declaration_options = $rule->get_declarations()->get_declaration_options();
146	147	ksort( $declarations );
147		- $selectors_json[ $rule->get_selector() ] = wp_json_encode( $declarations );
	148	+ // Declaration options are keyed by property and are part of the rule identity.
	149	+ ksort( $declaration_options );
	150	+ foreach ( $declaration_options as $property => $options ) {
	151	+ if ( is_array( $options ) ) {
	152	+ ksort( $options );
	153	+ $declaration_options[ $property ] = $options;
	154	+ }
	155	+ }
	156	+ $selectors_json[ $rule->get_selector() ] = wp_json_encode(
	157	+ array(
	158	+ 'declarations' => $declarations,
	159	+ 'declaration_options' => $declaration_options,
	160	+ )
	161	+ );
148	162	}
149	163
150	164	// Combine selectors that have the same styles.
151	165	foreach ( $selectors_json as $selector => $json ) {