function drush_devel_fn_hook

Command handler. Show hook implementations.

File

drush/devel.drush8.inc, line 124

Code

function drush_devel_fn_hook($hook) {
    // Get implementations in the .install files as well.
    include_once './core/includes/install.inc';
    drupal_load_updates();
    if ($hook_implementations = \Drupal::moduleHandler()->getImplementations($hook)) {
        if ($choice = drush_choice(array_combine($hook_implementations, $hook_implementations), 'Enter the number of the hook implementation you wish to view.')) {
            return drush_devel_fn_view($choice . "_{$hook}");
        }
    }
    else {
        drush_log(dt('No implementations.'), 'ok');
    }
}