Replace the domain-based error handling with AsyncLocalStorage and
setUncaughtExceptionCaptureCallback. This removes the REPL's dependency
on the deprecated domain module while preserving all existing behavior:
- Synchronous errors during eval are caught and displayed
- Async errors (setTimeout, promises, etc.) are caught via the
uncaught exception capture callback
- Top-level await errors are caught and displayed
- The REPL continues operating after errors
- Multiple REPL instances can coexist with errors routed correctly
Changes:
- Use AsyncLocalStorage to track which REPL instance owns an async
context, replacing domain's automatic async tracking
- Add setupExceptionCapture() to install
setUncaughtExceptionCaptureCallback for catching async errors and
routing them to the correct REPL
- Extract error handling logic into REPLServer.prototype._handleError()
- Wrap eval execution in replContext.run() for async context tracking
- Update newListener protection to check AsyncLocalStorage context
- Throw ERR_INVALID_ARG_VALUE if options.domain is passed
PR-URL: https://github.com/nodejs/node/pull/61227
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
A number of tests in `test/parallel` were importing the `util` module
via `require()` but not using `util` for anything. This removes those
`require()` statements.
PR-URL: https://github.com/nodejs/node/pull/4397
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Rod Vagg <rod@vagg.org>
Matteo Collina