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wp_get_block_state_style_rules › WordPress Function

Since7.1.0
Deprecatedn/a
› wp_get_block_state_style_rules ( $state_styles, $block_type, $rules_group = null )
Parameters: (3)
  • (array) $state_styles Map of state to style array.
    Required: Yes
  • (WP_Block_Type) $block_type Block type.
    Required: Yes
  • (string|null) $rules_group Optional CSS grouping rule, e.g. a media query.
    Required: No
    Default: null
Returns:
  • (array[]) State style rules.
Defined at:
Codex:

Builds compiled state style rules, preserving the selector each rule targets.



Related Functions: wp_add_block_state_style_rule, wp_get_state_style_groups, wp_get_block_state_element_selectors, wp_get_block_state_unique_class, wp_get_child_layout_style_rules

Source 

function wp_get_block_state_style_rules( $state_styles, $block_type, $rules_group = null ) {
	$css_rules       = array();
	$block_selectors = isset( $block_type->selectors ) && is_array( $block_type->selectors )
		? $block_type->selectors
		: array();

	foreach ( $state_styles as $state => $state_style ) {
		if ( empty( $state_style ) || ! is_array( $state_style ) ) {
			continue;
		}

		foreach ( wp_get_state_style_groups( $state_style, $block_selectors ) as $group ) {
			wp_add_block_state_style_rule(
				$css_rules,
				$state,
				$group['selector'],
				$group['style'],
				$rules_group
			);
		}
	}

	return $css_rules;
}