Slight refactor to the api module, so it will simply extend the client like it did

scripts/generate/js_api/aliases.js

@@ -0,0 +1,63 @@
+module.exports = {
+  'cluster.node_hot_threads': [
+    '/_cluster/nodes/hotthreads',
+    '/_cluster/nodes/hot_threads',
+    '/_nodes/hot_threads',
+    '/_cluster/nodes/{node_id}/hotthreads',
+    '/_cluster/nodes/{node_id}/hot_threads',
+    '/_nodes/{node_id}/hot_threads'
+  ],
+  'cluster.node_info': [
+    '/_cluster/nodes',
+    '/_nodes/settings',
+    '/_nodes/os',
+    '/_nodes/process',
+    '/_nodes/jvm',
+    '/_nodes/thread_pool',
+    '/_nodes/network',
+    '/_nodes/transport',
+    '/_nodes/http',
+    '/_nodes/plugin',
+    '/_cluster/nodes/{node_id}',
+    '/_nodes/{node_id}/settings',
+    '/_nodes/{node_id}/os',
+    '/_nodes/{node_id}/process',
+    '/_nodes/{node_id}/jvm',
+    '/_nodes/{node_id}/thread_pool',
+    '/_nodes/{node_id}/network',
+    '/_nodes/{node_id}/transport',
+    '/_nodes/{node_id}/http',
+    '/_nodes/{node_id}/plugin'
+  ],
+  'cluster.node_shutdown': [
+    '/_cluster/nodes/_shutdown'
+  ],
+  'cluster.node_stats': [
+    '/_cluster/nodes/stats',
+    '/_nodes/stats/{metric_family}',
+    '/_nodes/stats/indices/{metric}/{fields}',
+    '/_cluster/nodes/{node_id}/stats',
+    '/_nodes/{node_id}/stats/{metric_family}',
+    '/_nodes/{node_id}/stats/indices/{metric}/{fields}'
+  ],
+  'get': [
+    '/{index}/{type}/{id}/_source'
+  ],
+  'indices.delete_mapping': [
+    '/{index}/{type}/_mapping'
+  ],
+  'indices.stats': [
+    '_stats/{metric_family}',
+    '/_stats/indexing',
+    '/_stats/indexing/{indexing_types}',
+    '/_stats/search/{search_groups}',
+    '/_stats/fielddata/{fields}',
+    '/{index}/_stats/{metric_family}',
+    '/{index}/_stats/indexing',
+    '/{index}/_stats/search/{search_groups}',
+    '/{index}/_stats/fielddata/{fields}'
+  ],
+  'search': [
+    '/_search'
+  ]
+};