function simple_timeline_help in A Simple Timeline 8
Implements hook_help().
File
- ./simple_timeline.module, line 14 
- Contains simple_timeline.module.
Code
function simple_timeline_help($route_name, RouteMatchInterface $route_match) {
  switch ($route_name) {
    // Main module help for the simple_timeline module.
    case 'help.page.simple_timeline':
      $output = '';
      $output .= '<h3>' . t('About') . '</h3>';
      $output .= '<p>' . t('Provide a views style for displaying content in a vertical timeline') . '</p>';
      return $output;
    default:
  }
}