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Creating Transform from stream/web.TransformStream emits ERR_INVALID_ARG_TYPE on third write #42157
Darwin moxy.lan 21.3.0 Darwin Kernel Version 21.3.0: Wed Jan 5 21:37:58 PST 2022; root:xnu-8019.80.24~20/RELEASE_ARM64_T6000 arm64
Subsystem
stream, stream/web
What steps will reproduce the bug?
const{TransformStream: WebTS}=require('stream/web')const{Transform: NodeTS}=require('stream')consts=NodeTS.fromWeb(newWebTS())s.pipe(process.stderr)s.write(Buffer.from('hello'))s.write(Buffer.from('hello'))s.write(Buffer.from('hello'))s.write(Buffer.from('hello'))s.write(Buffer.from('hello'))s.end()/*hellonode:events:505 throw er; // Unhandled 'error' event ^TypeError [ERR_INVALID_ARG_TYPE]: The "chunk" argument must be of type string or an instance of Buffer or Uint8Array. Received an instance of Object at new NodeError (node:internal/errors:372:5) at readableAddChunk (node:internal/streams/readable:266:13) at Duplex.Readable.push (node:internal/streams/readable:234:10) at node:internal/webstreams/adapters:719:20 at processTicksAndRejections (node:internal/process/task_queues:96:5)Emitted 'error' event on Duplex instance at: at emitErrorNT (node:internal/streams/destroy:164:8) at emitErrorCloseNT (node:internal/streams/destroy:129:3) at processTicksAndRejections (node:internal/process/task_queues:83:21) { code: 'ERR_INVALID_ARG_TYPE'}Node.js v17.6.0*/
How often does it reproduce? Is there a required condition?
always
What is the expected behavior?
Should print "hellohellohellohellohello" to stderr.
What do you see instead?
hellonode:events:505
throw er; // Unhandled 'error' event
^
TypeError [ERR_INVALID_ARG_TYPE]: The "chunk" argument must be of type string or an instance of Buffer or Uint8Array. Received an instance of Object
at new NodeError (node:internal/errors:372:5)
at readableAddChunk (node:internal/streams/readable:266:13)
at Duplex.Readable.push (node:internal/streams/readable:234:10)
at node:internal/webstreams/adapters:719:20
at processTicksAndRejections (node:internal/process/task_queues:96:5)
Emitted 'error' event on Duplex instance at:
at emitErrorNT (node:internal/streams/destroy:164:8)
at emitErrorCloseNT (node:internal/streams/destroy:129:3)
at processTicksAndRejections (node:internal/process/task_queues:83:21) {
code: 'ERR_INVALID_ARG_TYPE'
}
Node.js v17.6.0
Activity
stream: use .chunk when calling adapters's writev
stream: use .chunk when calling adapters's writev
stream: use .chunk when calling adapters's writev
stream: use .chunk when calling adapters's writev
stream: use .chunk when calling adapters's writev