WordPress at a glance
action is not described

admin_print_footer_scripts-(hook_suffix) action-hook . WP 4.6.0

Prints scripts and data queued for the footer.

The dynamic portion of the hook name, $hook_suffix, refers to the global hook suffix of the current page.

Usage

add_action( 'admin_print_footer_scripts-(hook_suffix)', 'action_function_name_6841' );
function action_function_name_6841(){
	// action...
}

Where the hook is called

In file: /wp-admin/admin-footer.php
admin_print_footer_scripts-(hook_suffix)
wp-admin/admin-footer.php 82
do_action( "admin_print_footer_scripts-{$hook_suffix}" );
wp-admin/includes/template.php 1865
do_action( "admin_print_footer_scripts-$hook_suffix" );

Where the hook is used (in WP core)

Does not used.