Add documentation based on docusarus for opendbm

docs/.alexrc.js

@@ -0,0 +1,24 @@
+/**
+ * Copyright (c) AiCure, Inc. and its affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+exports.allow = [
+  // We frequently refer to form props by their name "disabled".
+  // Ideally we would alex-ignore only the valid uses (PRs accepted).
+  'invalid',
+
+  // Unfortunately "watchman" is a library name that we depend on.
+  'watchman-watchwoman',
+
+  // ignore rehab rule, Detox is an e2e testing library
+  'rehab',
+
+  // host refers to host objects in native code
+  'host-hostess',
+];
+
+// Use a "maybe" level of profanity instead of the default "unlikely".
+exports.profanitySureness = 1;