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worker: add ability to unshift message from MessagePort by addaleax · Pull Request #27294 · nodejs/node

@addaleax added semver-minor

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worker

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Apr 18, 2019

@nodejs-github-bot nodejs-github-bot added c++

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Apr 18, 2019

benjamingr

chjj added a commit to chjj/bthreads that referenced this pull request

Apr 30, 2019

@chjj

@addaleax addaleax added the author ready

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May 14, 2019

BridgeAR

@addaleax 

In combination with Atomics, this makes it possible to implement
generic synchronous functionality, e.g. `importScript()`, in Workers
purely by communicating with other threads.

This is a continuation of nodejs#26686,
where a preference for a solution was voiced that allowed reading
individual messages, rather than emitting all messages through events.

@addaleax addaleax deleted the messageport-single-message branch

May 19, 2019 20:10

addaleax added a commit that referenced this pull request

May 19, 2019 
In combination with Atomics, this makes it possible to implement
generic synchronous functionality, e.g. `importScript()`, in Workers
purely by communicating with other threads.

This is a continuation of #26686,
where a preference for a solution was voiced that allowed reading
individual messages, rather than emitting all messages through events.

PR-URL: #27294
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

targos pushed a commit that referenced this pull request

May 20, 2019 
In combination with Atomics, this makes it possible to implement
generic synchronous functionality, e.g. `importScript()`, in Workers
purely by communicating with other threads.

This is a continuation of #26686,
where a preference for a solution was voiced that allowed reading
individual messages, rather than emitting all messages through events.

PR-URL: #27294
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

BridgeAR added a commit that referenced this pull request

May 21, 2019 
Notable changes:

* process:
  * Log errors using `util.inspect` in case of fatal exceptions
    (Ruben Bridgewater) #27243
* repl:
  * Add `process.on('uncaughtException')` support (Ruben Bridgewater)
    #27151
* stream:
  * Implemented `Readable.from` async iterator utility (Guy Bedford)
    #27660
* tls:
  * Expose built-in root certificates (Ben Noordhuis)
    #26415
  * Support `net.Server` options (Luigi Pinca)
    #27665
  * Expose `keylog` event on TLSSocket (Alba Mendez)
    #27654
* worker:
  * Added the ability to unshift messages from the `MessagePort`
    (Anna Henningsen) #27294

BridgeAR added a commit that referenced this pull request

May 21, 2019 
Notable changes:

* esm:
  * Added the `--experimental-wasm-modules` flag to support
    WebAssembly modules (Myles Borins & Guy Bedford)
    #27659
* process:
  * Log errors using `util.inspect` in case of fatal exceptions
    (Ruben Bridgewater) #27243
* repl:
  * Add `process.on('uncaughtException')` support (Ruben Bridgewater)
    #27151
* stream:
  * Implemented `Readable.from` async iterator utility (Guy Bedford)
    #27660
* tls:
  * Expose built-in root certificates (Ben Noordhuis)
    #26415
  * Support `net.Server` options (Luigi Pinca)
    #27665
  * Expose `keylog` event on TLSSocket (Alba Mendez)
    #27654
* worker:
  * Added the ability to unshift messages from the `MessagePort`
    (Anna Henningsen) #27294

PR-URL: #27799

BridgeAR added a commit that referenced this pull request

May 21, 2019 
Notable changes:

* esm:
  * Added the `--experimental-wasm-modules` flag to support
    WebAssembly modules (Myles Borins & Guy Bedford)
    #27659
* process:
  * Log errors using `util.inspect` in case of fatal exceptions
    (Ruben Bridgewater) #27243
* repl:
  * Add `process.on('uncaughtException')` support (Ruben Bridgewater)
    #27151
* stream:
  * Implemented `Readable.from` async iterator utility (Guy Bedford)
    #27660
* tls:
  * Expose built-in root certificates (Ben Noordhuis)
    #26415
  * Support `net.Server` options (Luigi Pinca)
    #27665
  * Expose `keylog` event on TLSSocket (Alba Mendez)
    #27654
* worker:
  * Added the ability to unshift messages from the `MessagePort`
    (Anna Henningsen) #27294

PR-URL: #27799