Only pipe and unpipe destinations now take the constructor-function
stream probe (stream.dynNativePipe). Member calls on a checked-dynamic
stream slot use the boxed-native probe again, so a constructor-function
stream's own pause(), resume() and on() still run
(5820-node-stream-dyn-constructor-overrides).
6471 started its second file read on the first stream's 'end', so that
stream's 'close' could land after the second stream's data. The second
read now starts on 'close'.
@types/node types the transform/flush completion callback's data as any
and a child stream 'data' chunk as any, and ChildProcess accepts
(code: number, signal: string) exit and close listeners through its
catch-all overload. None of these compiled: the any-typed completion
callback crashed the LLVM emitter, and the child listeners were refused.
The completion callback's data parameter is typed Buffer | string |
undefined while the option callback lowers. Child stream 'data' listeners
with an unknown or any chunk box it as a checked-dynamic value, taking
strings when a setEncoding statement on the same stream precedes the
listener and Buffers when the function never calls setEncoding on it;
other placements are refused. Exit and close listener parameters declared
number or string bind as checked-dynamic values, so the body sees the
null Node passes.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Chris Tate