Refactor into monorepo for v6 (#1837)

> You can [learn more about this here](https://blog.invertase.io/react-native-firebase-2019-7e334ca9bcc6).

scripts/docs-parse-typedoc.js

@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2016-present Invertase Limited & Contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this library except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+const typedocRawFile = process.argv[2];
+
+console.log('-------------------  EDIT ME ------------------------');
+console.log('path to raw typedoc json ->', typedocRawFile);
+console.log('version ->', /(v[0-9]{1,2}\.x\.x)/.exec(typedocRawFile)[0]);
+console.log('---------- scripts/docs-parse-typedoc.js ------------');