(DOCSP-12596) JS Initialize Realm App

[mohammadhunan-dev]

Pull Request Info

Issue JIRA link:

https://jira.mongodb.org/browse/DOCSP-12596

Docs staging link (requires sign-in on MongoDB Corp SSO):

• Node: https://docs-mongodbcom-staging.corp.mongodb.com/realm/mohammad.hunan/DOCSP-12596-JS-Initialize-Realm-App/node/init-realmclient.html
• React Native: https://docs-mongodbcom-staging.corp.mongodb.com/realm/mohammad.hunan/DOCSP-12596-JS-Initialize-Realm-App/react-native/init-realmclient.html
• Web: https://docs-mongodbcom-staging.corp.mongodb.com/realm/mohammad.hunan/DOCSP-12596-JS-Initialize-Realm-App/web/init-realmclient.html

Note:

• The method "Realm.App.getApp()" is not documented in this PR for the "realm-web" SDK. There is a merged PR on the package w/ this API method, so that method will not be made available until the next release. I have created a JIRA ticket for this documentation: https://jira.mongodb.org/browse/DOCSP-12708