WP_Customize_Widgets::get_selective_refreshable_widgets(): array

List whether each registered widget can be use selective refresh.


Description

If the theme does not support the customize-selective-refresh-widgets feature, then this will always return an empty array.


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Return

array Mapping of id_base to support. If theme doesn't support selective refresh, an empty array is returned.


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Source

File: wp-includes/class-wp-customize-widgets.php. View all references

public function get_selective_refreshable_widgets() {
	global $wp_widget_factory;
	if ( ! current_theme_supports( 'customize-selective-refresh-widgets' ) ) {
		return array();
	}
	if ( ! isset( $this->selective_refreshable_widgets ) ) {
		$this->selective_refreshable_widgets = array();
		foreach ( $wp_widget_factory->widgets as $wp_widget ) {
			$this->selective_refreshable_widgets[ $wp_widget->id_base ] = ! empty( $wp_widget->widget_options['customize_selective_refresh'] );
		}
	}
	return $this->selective_refreshable_widgets;
}


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Changelog

Changelog
Version Description
4.5.0 Introduced.

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