Update Composer, update everything

vendor/chi-teck/drupal-code-generator/templates/d8/service/cache-context.twig

@@ -0,0 +1,45 @@
+<?php
+
+namespace Drupal\{{ machine_name }}\Cache\Context;
+
+use Drupal\Core\Cache\CacheableMetadata;
+use Drupal\Core\Cache\Context\{{ interface }};
+{% if base_class %}
+use Drupal\Core\Cache\Context\{{ base_class }};
+{% endif %}
+
+/**
+ * Defines the ExampleCacheContext service.
+ *
+ * Cache context ID: '{{ context_id }}'.
+ *
+ * @DCG
+ * Check out the core/lib/Drupal/Core/Cache/Context directory for examples of
+ * cache contexts provided by Drupal core.
+ */
+class {{ class }} {% if base_class %}extends {{ base_class }} {% endif %}implements {{ interface }} {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function getLabel() {
+    return t('{{ context_label }}');
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getContext({% if calculated %}$parameter = NULL{% endif %}) {
+    // @DCG: Define the cache context here.
+    $context = 'some_string_value';
+    return $context;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getCacheableMetadata({% if calculated %}$parameter = NULL{% endif %}) {
+    return new CacheableMetadata();
+  }
+
+}