Encapsulate stream requests more:

- `WriteWrap` and `ShutdownWrap` classes are now tailored to the
  streams on which they are used. In particular, for most streams
  these are now plain `AsyncWrap`s and do not carry the overhead
  of unused libuv request data.
- Provide generic `Write()` and `Shutdown()` methods that wrap
  around the actual implementations, and make *usage* of streams
  easier, rather than implementing; for example, wrap objects
  don’t need to be provided by callers anymore.
- Use `EmitAfterWrite()` and `EmitAfterShutdown()` handlers to
  call the corresponding JS handlers, rather than always trying
  to call them. This makes usage of streams by other C++ code
  easier and leaner.

Also fix up some tests that were previously not actually testing
asynchronicity when the comments indicated that they would.

PR-URL: https://github.com/nodejs/node/pull/18676


Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Anatoli Papirovski <apapiro...

PR-URL: https://github.com/nodejs/node/pull/18676


Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

Otherwise `this[kCurrentWriteRequest]` is set to a value even
if one of the `write` calls throws.

This is needed in order not to break tests in a later commit.

PR-URL: https://github.com/nodejs/node/pull/18676


Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

Use `DoTryWrite()` to write data to the underlying socket.
This does probably not make any difference in performance
because the callback is still deferred (for now), but
brings TLSWrap in line with other things that write to
streams.

PR-URL: https://github.com/nodejs/node/pull/18676


Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/18642


Reviewed-By: Jon Moss <me@jonathanmoss.me>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

Redefining private breaks any private inheritance in the
included files. We can simply declare GenDebugSymbols()
as friends in related classes to gain the access that we need.

PR-URL: https://github.com/nodejs/node/pull/18653


Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

Currently when building --without-ssl a 'ERR_NO_CRYPTO' error is
reported.

This is not currently being picked up by the crypto-check lint rule as
it does not actually require any crypto modules directly, but instead
this is done by common/benchmark.

PR-URL: https://github.com/nodejs/node/pull/18724


Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

This was not caught by the linter because the release commit
for 6.13.0 came from a different branch, where we don’t apply it
like we do on the main branch.

Example failure: https://ci.nodejs.org/job/node-test-linter/16132/console

PR-URL: https://github.com/nodejs/node/pull/18769


Reviewed-By: Matheus Marchini <matheus@sthima.com>

This LTS release comes with 112 commits, 17 of which are considered
Semver-Minor. This includes 32 which are doc related, 30 which are test
related, 8 which are build / tool related and 1 commit which updates
a dependency.

Notable Changes:

* console:
  - added console.count() and console.clear() (James M Snell)
    https://github.com/nodejs/node/pull/12678
* crypto:
  - expose ECDH class (Bryan English)
    https://github.com/nodejs/node/pull/8188
  - added cypto.randomFill() and crypto.randomFillSync() (Evan Lucas)
    https://github.com/nodejs/node/pull/10209
  - warn on invalid authentication tag length (Tobias Nießen)
    https://github.com/nodejs/node/pull/17566
* deps:
  - upgrade libuv to 1.16.1 (cjihrig)
    https://github.com/nodejs/node/pull/16835
* dgram:
  - added socket.setMulticastInterface() (Will Young)
    https://github.com/nodejs/node/pull/7855
* http:
  - add agent.keepSocketAlive and agent.reuseSocket as to allow
    overridable keep-alive b...

There are libraries which invoke StringDecoder using .call and
.inherits, which directly conflicts with making StringDecoder
be a class which can only be invoked with the new keyword.
Revert to declaring it as a function.

StringDecoder#lastNeed was not defined, redefine it using
the new interface and fix StringDecoder#lastTotal.

PR-URL: https://github.com/nodejs/node/pull/18723
Refs: https://github.com/nodejs/node/pull/18537


Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/18687
Refs: https://github.com/v8/v8/compare/6.4.388.42...6.4.388.44


Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/18654


Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Kyle Farnung <kfarnung@microsoft.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>

PR-URL: https://github.com/nodejs/node/pull/18740


Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>

PR-URL: https://github.com/nodejs/node/pull/18734
Fixes: https://github.com/nodejs/node/issues/18730


Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>

Add unexpected value to dgram socket type assertion and fix the size
entry.

PR-URL: https://github.com/nodejs/node/pull/18449


Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

Add useful info about process.domain to error meesages in the
uncaughtException event listener and the beforeExit event listener.

Refactor code such as using template literals, and also make sure
uncaughtException listner is detached after firing once to avoid
endless loop in case of exception throw in the beforeExit event
listner.

PR-URL: https://github.com/nodejs/node/pull/18541


Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/18591


Reviewed-By: Weijia Wang <starkwang@126.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/18609


Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>

Right now it is possible to get an AssertionError from input that has
the customInspect function set to always return the same value.

That way the error message is actually misleading because the output
is going to look the same. This fixes it by deactivating the custom
inspect function.

PR-URL: https://github.com/nodejs/node/pull/18611


Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>

In rare cirumstances it is possible to get a identical error diff.
In such a case the advances diffing runs into a infinite loop.
This fixes it by properly checking for extra entries.

PR-URL: https://github.com/nodejs/node/pull/18611


Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>

This reverts commit de848ac1.

The commit broke multiline repl.

PR-URL: https://github.com/nodejs/node/pull/18715
Refs: https://github.com/nodejs/node/pull/17828


Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/13876


Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>

Currently the call can lead to a TypeError with the message:
`Cannot read property 'value' of undefined`.

This fixes it by first checking that the first argument is truthy.

PR-URL: https://github.com/nodejs/node/pull/18729


Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>

Refs: https://github.com/nodejs/node/pull/18513

PR-URL: https://github.com/nodejs/node/pull/18694
Refs: https://github.com/nodejs/node/pull/18513


Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

Rename the `parentId` property on the PromiseWrap object to a
`isChainedPromise` property. The former wasn't quite useful as it was
always defined to be the same value as the trigger id available in the
init hook. Instead rename the property to be closer to the information
it communicates: whether the promise is a chained promise or not.

PR-URL: https://github.com/nodejs/node/pull/18633
Fixes: https://github.com/nodejs/node/issues/18470


Reviewed-By: Andreas Madsen <amwebdk@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>

If the package.json file does not have a "main" entry, return undefined
rather than an empty string. This is to make more consistent behavior.
For example, when package.json is a directory, "main" is undefined
rather than an empty string.

PR-URL: https://github.com/nodejs/node/pull/18593


Reviewed-By: Bradley Farias <bradley.meck@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Vladimir de Turckheim <vlad2t@hotmail.com>
Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com>
Reviewed-By: Benedikt Meurer <benedikt.meurer@gmail.com>
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/18704


Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Jon Moss <me@jonathanmoss.me>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/18700


Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/18697


Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

moves exposed internalBindings to a single location with short
guidelines on how to expose them and a warning for users should they
come across it

PR-URL: https://github.com/nodejs/node/pull/18698


Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

Don't disconnect the child until all exceptions are thrown.

Fixes: https://github.com/nodejs/node/issues/18659

PR-URL: https://github.com/nodejs/node/pull/18692
Fixes: https://github.com/nodejs/node/issues/18659


Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>

Previously, the err passed to the callback of fs.open() was not checked.

PR-URL: https://github.com/nodejs/node/pull/18681


Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>

Ref: https://github.com/nodejs/node/issues/18643

PR-URL: https://github.com/nodejs/node/pull/18677
Refs: https://github.com/nodejs/node/issues/18643


Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>

PR-URL: https://github.com/nodejs/node/pull/18665


Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

Missing the length argument in napi_create_function.

PR-URL: https://github.com/nodejs/node/pull/18661


Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>

PR-URL: https://github.com/nodejs/node/pull/18685


Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/18644


Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/18637


Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Jon Moss <me@jonathanmoss.me>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>

Previously, fs.readdirSync calls the function returned by
env->push_values_to_array_function() in batch and check the returned
Maybe right away in C++, which can lead to assertions if the call stack
already reaches the maximum size. This patch fixes that by returning
early the call fails so the stack overflow error will be properly
thrown into JS land.

PR-URL: https://github.com/nodejs/node/pull/18647
Fixes: https://github.com/nodejs/node/issues/18645


Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>

Replace var for let or const.

PR-URL: https://github.com/nodejs/node/pull/18649


Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Julian Duque <julianduquej@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>