WP_Customize_Nav_Menu_Section{} │ WP 4.3.0

Customize Menu Section Class

Custom section only needed in JS.

No Hooks.

Usage

$WP_Customize_Nav_Menu_Section = new WP_Customize_Nav_Menu_Section();
// use class methods

Methods

  1. public json()

Notes

Changelog

Since 4.3.0 Introduced.

WP_Customize_Nav_Menu_Section{} code WP 6.6.1

wp-includes/customize/class-wp-customize-nav-menu-section.php 
class WP_Customize_Nav_Menu_Section extends WP_Customize_Section {

	/**
	 * Control type.
	 *
	 * @since 4.3.0
	 * @var string
	 */
	public $type = 'nav_menu';

	/**
	 * Get section parameters for JS.
	 *
	 * @since 4.3.0
	 * @return array Exported parameters.
	 */
	public function json() {
		$exported            = parent::json();
		$exported['menu_id'] = (int) preg_replace( '/^nav_menu\[(-?\d+)\]/', '$1', $this->id );

		return $exported;
	}
}