_enable_content_editor_for_navigation_post_type() │ WP 5.9.0

This callback enables content editor for wp_navigation type posts. We need to enable it back because we disable it to hide the content editor for wp_navigation type posts.

Internal function — this function is designed to be used by the kernel itself. It is not recommended to use this function in your code.

No Hooks.

Returns

null. Nothing (null).

Usage

_enable_content_editor_for_navigation_post_type( $post );
$post(WP_Post) (required)
An instance of WP_Post class.

Notes

Changelog

Since 5.9.0 Introduced.

_enable_content_editor_for_navigation_post_type() code WP 7.0.1

wp-admin/includes/post.php 
function _enable_content_editor_for_navigation_post_type( $post ) {
	$post_type = get_post_type( $post );
	if ( 'wp_navigation' !== $post_type ) {
		return;
	}

	add_post_type_support( $post_type, 'editor' );
}