Lazy Fire

This is a tiny Firebase wrapper that improves your web app performance by delaying importing the Firebase Web SDK modules.

Installation

The library is available as an npm package. To install Lazy Fire run:

npm install lazyfire --save
# Or using Yarn:
yarn add lazyfire

First, import lazyfire in your entry point and assign Firebase app configuration, as you would do with firebase.initializeApp:

import { configureApp } from "lazyfire";

configureApp({
  // Firebase app configuration
});

This will store the Firebase app configuration for later use.

When you would need Firebase functionality:

const { app } = await ensureApp();
await import("firebase/storage");
await app.storage().ref(path).delete();

This will import firebase/app and run firebase.initializeApp with stored configuration if needed.