Minimal repro:

git clone https://github.com/tomchen/eslint-import-resolver-typescript-bun-test.git

bun install

bun eslint

(or with npm, yarn, etc.)

It shows:

error Unable to resolve path to module 'bun:test' import/no-unresolved

But if you downgrade eslint-import-resolver-typescript v4.0.0 to v3.9.1, the error will disappear

P.S. @types/bun package is a shim that loads bun-types, type definitions for bun