Replace AVA with bun:test

[fregante]

Followup to:

• Replace Rollup build with Vite #129
• Try bun:test #135

AVA:

❯ time npx ava

  14106 tests passed

________________________________________________________
Executed in    6.91 secs    fish           external
   usr time    7.27 secs   93.00 micros    7.27 secs
   sys time    0.91 secs  495.00 micros    0.91 secs

Bun:

 14106 pass
 0 fail
Ran 14106 tests across 1 files. [518.00ms]

Welp 😅

[fregante]

Additionally, AVA does not run at all on Node 20 and I'm done debugging Node’s stupid errors

(node:73995) ExperimentalWarning: Custom ESM Loaders is an experimental feature and might change at any time
(Use `node --trace-warnings ...` to show where the warning was created)
  Uncaught exception in test.ts

  TypeError [ERR_UNKNOWN_FILE_EXTENSION]: Unknown file extension ".ts" for ./test.ts

  ✘ test.ts exited with a non-zero exit code: 1
  ─

  1 uncaught exception

[fregante]

I also tried to replace the build, but it's not enough at the moment. This is how far I got:

bun build index.ts --outfile distribution/index.bun.js

Issues:

• I wasn't able to shake the collector
• We still need Vite for the demo, which can never be replaced by Bun (because the entry point is index.html)

[fregante]

Love this part