feat: vertexAI package support

[russellwheatley]

Description

Related issues

• Fixes 🚀 Feature request: Support for VertexAi #8158

Release Summary

Checklist

• I read the Contributor Guide and followed the process outlined there for submitting PRs.
  • Yes
• My change supports the following platforms;
  • Android
  • iOS
• My change includes tests;
  • e2e tests added or updated in packages/\*\*/e2e
  • jest tests added or updated in packages/\*\*/__tests__
• I have updated TypeScript types that are affected by my change.
• This is a breaking change;
  • Yes
  • No

Test Plan

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Name	Status	Preview	Comments	Updated (UTC)
react-native-firebase	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Feb 19, 2025 8:45am

[santitopo]

Hey guys! Appreciate your effort to enable vertex AI on React Native!

Quick question, are you planning to use the native android/ios libs for vertex, or is this just leveraging the web js lib? I'm not seeing any native files in the PR's diff

Thanks!

[mikehardy]

Hey there @santitopo as you can see in the PR, it's currently implemented as a port of the web implementation from upstream, bent to match our local needs so that the auth and app-check integration (native) here are used, and with fetch polyfilled so that it can do streaming despite streams not being implemented in baseline react-native fetch.

[tomasabreu]

Hi, does anyone have an update on when this PR might be merged? Thanks!

[mikehardy]

@tomasabreu going through internal review still but likely won't be long. Mostly commenting to say that as an open source repo it's always possible to clone the repo, checkout this branch, and run an npm pack in packages/vertexai to get an installable package and play with it. Normally I'd say you can use the patch-package patch set but since this package hasn't been published yet there's nothing to patch...

[russellwheatley]

Co-author attribution for this work needs to be added.

When squashing + merging PR, we need to include the following in the commit body (i.e. text box that appears):

>
>
Co-authored-by: Daniel La Rocque <dlarocque@google.com>
Co-authored-by: hsubox76 <chholland@google.com>
Co-authored-by: Tanzim Hossain <tanzim@google.com>
Co-authored-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
Co-authored-by: DellaBitta <DellaBitta@users.noreply.github.com>