poc.module

<?php

/**
 * @file
 * Primary module hooks for poc module.
 *
 * @DCG
 * This file is no longer required in Drupal 8.
 * @see https://www.drupal.org/node/2217931
 */

use Drupal\Core\Routing\RouteMatchInterface;

/**
 * Implements hook_help().
 */
function poc_help($route_name, RouteMatchInterface $route_match) {
  switch ($route_name) {
    case 'help.page.poc':
      return t('
        <h2>Proof-of-concept module.</h2>
        <p>This module\'s sole purpose is to test hos drupal handles composer dependencies.</p>
        <p>It provides two components: A Kaomoji block, and a token generator page.</p>
        <p>The Kaomoji block simply uses a separate service to return a random Kaomoji for you to put wherever you like.</p>
        <p>The Token page allows you to set a length (and alphabet) and generate a token based on those parameters.</p>
      ');
  }

  return NULL;
}

/**
 * Implements hook_theme().
 */
function poc_theme($existing, $type, $theme, $path) {
  return [
    'kaomoji' => [
      'variables' => [
        'kaomoji' => NULL,
      ],
      'template' => 'kaomoji',
    ],
    'kaomoji-app' => [
      'template' => 'kaomojiApp',
    ],
    'token' => [
      'variables' => [
        'token' => NULL,
      ],
      'template' => 'token',
    ],
  ];
}