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wp_style_engine_get_stylesheet_from_css_rules › WordPress Function
Since6.1.0
Deprecatedn/a
› wp_style_engine_get_stylesheet_from_css_rules ( $css_rules, $options = array() )
Parameters: (2) |
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Returns: |
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Defined at: |
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Codex: | |
Change Log: |
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Returns compiled CSS from a collection of selectors and declarations.
Useful for returning a compiled stylesheet from any collection of CSS selector + declarations. Example usage: $css_rules = array( array( 'selector' => '.elephant-are-cool', 'declarations' => array( 'color' => 'gray', 'width' => '3em', ), ), ); $css = wp_style_engine_get_stylesheet_from_css_rules( $css_rules ); Returns: .elephant-are-cool{color:gray;width:3em}Source
function wp_style_engine_get_stylesheet_from_css_rules( $css_rules, $options = array() ) {
if ( empty( $css_rules ) ) {
return '';
}
$options = wp_parse_args(
$options,
array(
'context' => null,
)
);
$css_rule_objects = array();
foreach ( $css_rules as $css_rule ) {
if ( empty( $css_rule['selector'] ) || empty( $css_rule['declarations'] ) || ! is_array( $css_rule['declarations'] ) ) {
continue;
}
$rules_group = $css_rule['rules_group'] ?? null;
if ( ! empty( $options['context'] ) ) {
WP_Style_Engine::store_css_rule( $options['context'], $css_rule['selector'], $css_rule['declarations'], $rules_group );
}
$css_rule_objects[] = new WP_Style_Engine_CSS_Rule( $css_rule['selector'], $css_rule['declarations'], $rules_group );
}
if ( empty( $css_rule_objects ) ) {
return '';
}
return WP_Style_Engine::compile_stylesheet_from_css_rules( $css_rule_objects, $options );
}