typescript minimum version not indicated by peer dependency

[brantgurga]

Operating System

Linux

Environment (if applicable)

Typescript

Firebase SDK Version

11.4.0

Firebase SDK Product(s)

Installations

Project Tooling

React app via React-scripts (Create React App)

Detailed Problem Description

Updated to latest firebase dependency and the typescript compile failed for firebase having type modifiers on import names. So the current version requires typescript to be at least 4.5 to support that, but it's not indicated by the package.json dependencies.

Steps and code to reproduce issue

Use typescript before 4.5 and see a typescript compile fail on the syntaxes like import {type MyType} from 'firebase'

[google-oss-bot]

I couldn't figure out how to label this issue, so I've labeled it for a human to triage. Hang tight.

[jbalidiong]

Hi @brantgurga, thanks for the report! I was able to reproduce the behavior on my end. I’ll investigate further to see what we can do to resolve this or loop in someone who can provide more context. I’ll keep this thread updated as soon as I have more details.

[dlarocque]

Hi @brantgurga, thanks for reporting this issue! Since this SDK is designed for use by both TS and JS users, we can't add a peer dependency for TS. We are looking into alternatives that will allow us to support JS, while enforcing a minimum TS version- we'll keep you updated!