Fixes Next.js 16 + React Compiler build failure when using Bun runtime.
## Issue
When `Module._resolveFilename` was overridden (e.g., by Next.js's
require-hook), Bun was not passing the `options` parameter (which
contains `paths`) to the override function. This caused resolution
failures when the override tried to use custom resolution paths.
Additionally, when `Module._resolveFilename` was called directly with
`options.paths`, Bun was ignoring the paths parameter and using default
resolution.
## Root Causes
1. In `ImportMetaObject.cpp`, when calling an overridden
`_resolveFilename` function, the options object with paths was not being
passed as the 4th argument.
2. In `NodeModuleModule.cpp`, `jsFunctionResolveFileName` was calling
`Bun__resolveSync` without extracting and using the `options.paths`
parameter.
## Solution
1. In `ImportMetaObject.cpp`: When `userPathList` is provided, construct
an options object with `{paths: userPathList}` and pass it as the 4th
argument to the overridden `_resolveFilename` function.
2. In `NodeModuleModule.cpp`: Extract `options.paths` from the 4th
argument and call `Bun__resolveSyncWithPaths` when paths are provided,
instead of always using `Bun__resolveSync`.
## Reproduction
Before this fix, running:
```bash
bun --bun next build --turbopack
```
on a Next.js 16 app with React Compiler enabled would fail with:
```
Cannot find module './node_modules/babel-plugin-react-compiler'
```
## Testing
- Added comprehensive tests for `Module._resolveFilename` with
`options.paths`
- Verified Next.js 16 + React Compiler + Turbopack builds successfully
with Bun
- All 5 new tests pass with the fix, 3 fail without it
- All existing tests continue to pass
## Files Changed
- `src/bun.js/bindings/ImportMetaObject.cpp` - Pass options to override
- `src/bun.js/modules/NodeModuleModule.cpp` - Handle options.paths in
_resolveFilename
- `test/js/node/module/module-resolve-filename-paths.test.js` - New test
suite
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
---------
Co-authored-by: Claude Bot <claude-bot@bun.sh>
Co-authored-by: Claude <noreply@anthropic.com>
* stfdsafsd
sadffdsa
stuff
finish commonjs stuff
asdf
not done but work
not done but work
not done yet but this is how far i am
remove files
lol
update built files
uncomment everything in events lol
export default
stuff
* afdsafsd
* its not perfect but almost done
* okay
* cool
* remove temp file
* finish rebase
* revert settings.json
* a
* ch-ch-ch-ch-changes
* okay
* remove this check in release for now
* sxdcfghnjm,
* lkjhgf
* fmt
* filename can be null
* Update NodeModuleModule.h
* weee
* fmt
---------
Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
