Package exports for Vercel Edge Runtime support

[PonomareVlad]

Details

Vercel Edge Runtime need a different key in "exports" for web target

If we add a "browser" target, Vercel Edge Runtime can automatically switch to web build instead specifying it manually:

import { Bot } from "grammy/web"; // now

import { Bot } from "grammy"; // after merge

Also, this can solve incompatibility for some plugins that not depend on Node internal packages, but uses default import for core grammY package

Might be able to fix

• feat: grammy/web builds for all plugins and storage adapters  #372
• "exports is not defined" With Next.js edge runtime functions  #435
• ReferenceError: exports is not defined with edge runtime vercel/next.js#51313

How to test

I think we need to test this change on other platforms before merging 🌚

{
  "dependencies": {
    "grammy": "npm:@ponomarevlad/[email protected]"
  }
  "overrides": {
    "grammy": "npm:@ponomarevlad/[email protected]"
  }
}

Where need to test

• Node
• Deno
• Deno Deploy (same as Deno)
• Vercel Serverless
• Vercel Edge Runtime
• Supabase Edge Functions (same as Deno)
• Google Cloud Functions
• Cloudflare Workers
• Firebase Functions
• Netlify Functions

Complete example for Vercel Edge Runtime

[KnorpelSenf]

Why isn't this covered by default? 🫠

[codecov]

Codecov Report

Patch and project coverage have no change.

Comparison is base (985e67b) 46.55% compared to head (5eeb2bb) 46.55%.

❗ Current head 5eeb2bb differs from pull request most recent head da6fa8f. Consider uploading reports for the commit da6fa8f to get more accurate results

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #441   +/-   ##
=======================================
  Coverage   46.55%   46.55%           
=======================================
  Files          19       19           
  Lines        5595     5595           
  Branches      222      222           
=======================================
  Hits         2605     2605           
  Misses       2988     2988           
  Partials        2        2           

Impacted Files	Coverage Δ
src/composer.ts	93.72% <ø> (ø)

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.

[PonomareVlad]

Why isn't this covered by default? 🫠

@balazsorban44 Can you comment on this question or suggest someone from @vercel ?

[KnorpelSenf]

LGTM, thank you!

Also, please accept the invitation to join @grammyjs.

[KnorpelSenf]

Consider signing your commits in the future. We usually require this, but I used admin rights to merge anyway now.

[KnorpelSenf]

@all-contributors add @PonomareVlad for the extensive testing and the code to bring grammY to a new platform

[allcontributors]

@KnorpelSenf

I've put up a pull request to add @PonomareVlad! 🎉