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71 Commits

Author SHA1 Message Date
legendecas
02eb10b87b lib,src: add source map support for global eval 
Dynamic sources with FunctionConstructor is not supported yet as
V8 prepends lines to the sources which makes the stack line number
incorrect.

PR-URL: https://github.com/nodejs/node/pull/43428
Refs: https://github.com/nodejs/node/issues/43047
Reviewed-By: Ben Coe <bencoe@gmail.com>
 2022-07-11 21:44:04 +08:00
Himself65
e6a7300a10 process: disallow some uses of Object.defineProperty() on process.env 
Disallow the use of Object.defineProperty() to hide entries in
process.env or make them immutable.

PR-URL: https://github.com/nodejs/node/pull/28006
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
 2022-04-04 09:24:17 +01:00
Dominic Elm
a9dd03b1ec src: add option to disable loading native addons 
PR-URL: https://github.com/nodejs/node/pull/39977
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Bradley Farias <bradley.meck@gmail.com>
Reviewed-By: Guy Bedford <guybedford@gmail.com>
Reviewed-By: Michael Dawson <midawson@redhat.com>
 2021-09-10 10:54:39 -05:00
himself65
257312ac75 crypto: fix generateKeyPair with encoding 'jwk' 
Fixes: https://github.com/nodejs/node/issues/39205

PR-URL: https://github.com/nodejs/node/pull/39319
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
 2021-07-26 08:48:54 -07:00
Juan José Arboleda
b373a2c4ba Revert "worker: remove ERR_CLOSED_MESSAGE_PORT" 
This reverts commit 73370b4584.

The unit test is preserved to make sure it does not break
https://github.com/nodejs/node/issues/26463 again.

PR-URL: https://github.com/nodejs/node/pull/38510
Fixes: https://github.com/nodejs/node/issues/38499
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
 2021-05-06 10:31:54 -07:00
James M Snell
0b90d35294 net: add SocketAddress class 
Signed-off-by: James M Snell <jasnell@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/37917
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
 2021-04-02 06:16:40 -07:00
Gus Caplan
853086fbaa src: add error formatting support 
PR-URL: https://github.com/nodejs/node/pull/37598
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
 2021-03-09 10:12:53 -06:00
James M Snell
c3d6d50309 quic: remove quic 
PR-URL: https://github.com/nodejs/node/pull/37067
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Michael Dawson <midawson@redhat.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
 2021-01-30 07:49:28 -08:00
James M Snell
2310f679a1 src: move node_binding to modern THROW_ERR* 
Signed-off-by: James M Snell <jasnell@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/35469
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
 2020-10-10 08:17:48 -07:00
James M Snell
eb322bbe7f src: move node_contextify to modern THROW_ERR_* 
Signed-off-by: James M Snell <jasnell@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/35470
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
 2020-10-10 08:01:49 -07:00
James M Snell
dae283d96f crypto: refactoring internals, add WebCrypto 
Fixes: https://github.com/nodejs/node/issues/678
Refs: https://github.com/nodejs/node/issues/26854

Signed-off-by: James M Snell <jasnell@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/35093
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
 2020-10-07 17:27:05 -07:00
Anna Henningsen
1d7be3253f crypto: move typechecking for timingSafeEqual into C++ 
This makes the function more robust against V8 inlining.

Fixes: https://github.com/nodejs/node/issues/34073

PR-URL: https://github.com/nodejs/node/pull/34141
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Ujjwal Sharma <ryzokuken@disroot.org>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Zeyu Yang <himself65@outlook.com>
 2020-07-03 12:01:03 -07:00
Anna Henningsen
5ef5116311 worker: rename error code to be more accurate 
Rename `ERR_MISSING_MESSAGE_PORT_IN_TRANSFER_LIST`
to `ERR_MISSING_TRANSFERABLE_IN_TRANSFER_LIST` in order to be more
accurate.

PR-URL: https://github.com/nodejs/node/pull/33872
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
 2020-06-24 17:56:55 -07:00
James M Snell
55360443ce quic: initial QUIC implementation 
Co-authored-by: Anna Henningsen <anna@addaleax.net>
Co-authored-by: Daniel Bevenius <daniel.bevenius@gmail.com>
Co-authored-by: gengjiawen <technicalcute@gmail.com>
Co-authored-by: James M Snell <jasnell@gmail.com>
Co-authored-by: Lucas Pardue <lucaspardue.24.7@gmail.com>
Co-authored-by: Ouyang Yadong <oyydoibh@gmail.com>
Co-authored-by: Juan Jos<C3><A9> Arboleda <soyjuanarbol@gmail.com>
Co-authored-by: Trivikram Kamat <trivikr.dev@gmail.com>
Co-authored-by: Denys Otrishko <shishugi@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/32379
Reviewed-By: Anna Henningsen <anna@addaleax.net>
 2020-06-16 09:23:34 -07:00
Anna Henningsen
e1ad548cd4 worker: emit 'messagerror' events for failed deserialization 
This is much nicer than just treating exceptions as uncaught, and
enables reporting of exceptions from the internal C++ deserialization
machinery.

PR-URL: https://github.com/nodejs/node/pull/33772
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
 2020-06-14 14:53:40 +02:00
Anna Henningsen
9129cf21ab worker: allow passing JS wrapper objects via postMessage 
Enable JS wrapper objects to be used as transferable or cloneable
objects in `postMessage()` calls, by having them extend a C++-backed
class.

This requires a few internal changes:
- This commit adds the possibility for transferred objects to
  read/write JS values at the end of the serialization/deserialization
  phases.
- This commit adds the possibility for transferred objects to list
  sub-transferables, e.g. typically the public JS wrapper class
  would list its C++ handle in there.
- This commit adds usage of `BaseObject` in a few more places, because
  now during deserialization weakly held objects can also be involved,
  in addition to `MessagePort`s.

PR-URL: https://github.com/nodejs/node/pull/33772
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
 2020-06-14 14:53:39 +02:00
Anna Henningsen
c4a33f788f src: remove unused ERR_TRANSFERRING_EXTERNALIZED_SHAREDARRAYBUFFER 
Removed in 2bdeb88c27.

Refs: https://github.com/nodejs/node/pull/30020

PR-URL: https://github.com/nodejs/node/pull/33810
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
 2020-06-11 21:46:34 +02:00
Tobias Nießen
c01544de1f wasi: prevent syscalls before start 
PR-URL: https://github.com/nodejs/node/pull/33235
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
 2020-05-08 01:02:19 +02:00
James M Snell
04c9a983de src: avoid using elevated v8 namespaces in node_errors.h 
Signed-off-by: James M Snell <jasnell@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/32468
Reviewed-By: Anna Henningsen <anna@addaleax.net>
 2020-04-02 18:33:24 +02:00
Harshitha KP
b6459ec490 worker: runtime error on pthread creation 
With large number of worker threads pthread
fails with hard assertion.
Instead of hard assertion throw a runtime error.

PR-URL: https://github.com/nodejs/node/pull/32344
Fixes: https://github.com/nodejs/node/issues/32319
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
 2020-03-30 10:27:35 +02:00
Gus Caplan
7a742ec050 lib: add option to disable __proto__ 
Adds `--disable-proto` CLI option which can be set to `delete` or
`throw`.

Fixes #31951

PR-URL: https://github.com/nodejs/node/pull/32279
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Bradley Farias <bradley.meck@gmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
Reviewed-By: Vladimir de Turckheim <vlad2t@hotmail.com>
 2020-03-18 10:22:42 -07:00
Anna Henningsen
605615e5f3 esm: port loader code to JS 
There is no reason for this to be in C++. Using JavaScript means that
the code is more accessible to more developers, which is important
for any Node.js feature. This also simplifies the code significantly
in some areas. On the technical side, this potentially also enables
making some of the file system operations that are involved
asynchronous.

PR-URL: https://github.com/nodejs/node/pull/32201
Reviewed-By: Bradley Farias <bradley.meck@gmail.com>
Reviewed-By: Guy Bedford <guybedford@gmail.com>
 2020-03-13 17:34:43 +01:00
Harshitha KP
e9fa5ae3a1 src: handle NULL env scenario 
Convert hard assertion into a throw with a useful error
message in src/module_wrap.cc.

PR-URL: https://github.com/nodejs/node/pull/31899
Reviewed-By: Anna Henningsen <anna@addaleax.net>
 2020-03-09 13:25:02 +01:00
Guy Bedford
58de9b46b8 module: package "exports" error refinements 
PR-URL: https://github.com/nodejs/node/pull/31625
Reviewed-By: Jan Krems <jan.krems@gmail.com>
 2020-02-18 13:34:40 +02:00
Anna Henningsen
32e7e813e9 src: use custom fprintf alike to write errors to stderr 
This allows printing errors that contain nul characters, for example.

Fixes: https://github.com/nodejs/node/issues/28761
Fixes: https://github.com/nodejs/node/issues/31218

PR-URL: https://github.com/nodejs/node/pull/31446
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
 2020-01-23 22:39:00 +01:00
Tobias Nießen
8c313ceedf crypto: assign and use ERR_CRYPTO_UNKNOWN_CIPHER 
PR-URL: https://github.com/nodejs/node/pull/31437
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
 2020-01-23 11:06:14 -08:00
Tobias Nießen
c6f8ea8d65 crypto: add DH support to generateKeyPair 
This allows using the generateKeyPair API for DH instead of the old
stateful DH APIs.

PR-URL: https://github.com/nodejs/node/pull/31178
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
 2020-01-21 10:49:14 -04:00
Gus Caplan
b810e67039 vm: add code cache support for SourceTextModule 
PR-URL: https://github.com/nodejs/node/pull/31278
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
 2020-01-12 14:43:56 -08:00
Denys Otrishko
f8d7e2216e tls: add PSK support 
Add the `pskCallback` client/server option, which resolves an identity
or identity hint to a pre-shared key.

Add the `pskIdentityHint` server option to set the identity hint for the
ServerKeyExchange message.

Co-authored-by: Chris Osborn <chris.osborn@sitelier.com>
Co-authored-by: stephank <gh@stephank.nl>
Co-authored-by: Taylor Zane Glaeser <tzglaeser@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/23188
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
 2019-12-25 12:24:42 +01:00
Alexandre Ferrando
7686b5a34f src: cleanup unused headers 
Node codebase has evolved a lot in the more than 10 years of its
existence. As more features (and code) have been added, changed,
removed, it's sometimes hard to keep track of what gets used and what
not.

This commits attempts to clean some of those potentially left-over
headers using suggestions from  include-what-you-use

Refs: https://github.com/nodejs/node/issues/27531

PR-URL: https://github.com/nodejs/node/pull/30328
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
 2019-11-28 23:21:08 +01:00
Shelley Vohr
3c17f160e3 src: add buildflag to force context-aware addons 
PR-URL: https://github.com/nodejs/node/pull/29631
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
 2019-09-24 22:49:33 -07:00
Shelley Vohr
17a697c794 crypto: don't expose openssl internals 
PR-URL: https://github.com/nodejs/node/pull/29325
Reviewed-By: Ujjwal Sharma <usharma1998@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
 2019-08-29 10:12:58 +05:30
Guy Bedford
452b393c1f module: exports error as MODULE_NOT_FOUND 
PR-URL: https://github.com/nodejs/node/pull/28905
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jan Krems <jan.krems@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
 2019-08-01 20:36:27 -07:00
Jan Krems
dcb6929183 module: implement "exports" proposal for CommonJS 
Refs: https://github.com/jkrems/proposal-pkg-exports/issues/36
Refs: https://github.com/nodejs/node/pull/28568

PR-URL: https://github.com/nodejs/node/pull/28759
Reviewed-By: Guy Bedford <guybedford@gmail.com>
Reviewed-By: Bradley Farias <bradley.meck@gmail.com>
 2019-07-23 16:11:20 -07:00
Joyee Cheung
a33c3c6d33 src: refactor uncaught exception handling 
The C++ land `node::FatalException()` is not in fact fatal anymore.
It gives the user a chance to handle the uncaught exception
globally by listening to the `uncaughtException` event. This patch
renames it to `TriggerUncaughtException` in C++ to avoid the confusion.

In addition rename the JS land handler to `onGlobalUncaughtException`
to reflect its purpose - we have to keep the alias
`process._fatalException` and use that for now since it has been
monkey-patchable in the user land.

This patch also

- Adds more comments to the global uncaught exception handling routine
- Puts a few other C++ error handling functions into the `errors`
  namespace
- Moves error-handling-related bindings to the `errors` binding.

Refs: 2b252acea4

PR-URL: https://github.com/nodejs/node/pull/28257
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
 2019-06-19 16:16:37 +08:00
Anna Henningsen
0640526303 worker: make MessagePort constructor non-callable 
Refactor the C++ code for creating `MessagePort`s to skip calling the
constructor and instead directly instantiating the `InstanceTemplate`,
and always throw an error from the `MessagePort` constructor.

This aligns behaviour with the web, and creating single `MessagePort`s
does not make sense anyway.

PR-URL: https://github.com/nodejs/node/pull/28032
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
 2019-06-12 20:56:44 -07:00
Anna Henningsen
7bd2a3fcb4 worker: use DataCloneError for unknown native objects 
This aligns the behaviour better with the web.

PR-URL: https://github.com/nodejs/node/pull/28025
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
 2019-06-10 15:22:54 +02:00
Sam Roberts
b6bfc19378 src: remove util-inl.h from header files 
Its intended that *-inl.h header files are only included into the src
files that call the inline methods. Explicitly include it into the files
that need it.

PR-URL: https://github.com/nodejs/node/pull/27631
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
 2019-05-13 13:43:26 -07:00
Joyee Cheung
744cdecbf4 src: move OnMessage to node_errors.cc 
Rename the per-isolate message listener to `PerIsolateMessageListener`
and move it to `node_errors.cc` since it's part of the error
handling process. It also creates an external reference so it needs
to be exposed in `node_errors.h` for a snapshot builder to know.

PR-URL: https://github.com/nodejs/node/pull/27304
Reviewed-By: Anna Henningsen <anna@addaleax.net>
 2019-04-26 19:03:14 +08:00
Ruben Bridgewater
9dcc9b6a6b process: add --unhandled-rejections flag 
This adds a flag to define the default behavior for unhandled
rejections. Three modes exist: `none`, `warn` and `strict`. The first
is going to silence all unhandled rejection warnings. The second
behaves identical to the current default with the excetion that no
deprecation warning will be printed and the last is going to throw
an error for each unhandled rejection, just as regular exceptions do.
It is possible to intercept those with the `uncaughtException` hook
as with all other exceptions as well.

This PR has no influence on the existing `unhandledRejection` hook.
If that is used, it will continue to function as before.

PR-URL: https://github.com/nodejs/node/pull/26599
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Matheus Marchini <mat@mmarchini.me>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
 2019-04-15 18:29:07 +02:00
Ruben Bridgewater
2755471bf3 src: print error before aborting 
In case of fatal errors, first print the error before aborting in
case the process should abort on uncaught exceptions.

PR-URL: https://github.com/nodejs/node/pull/26599
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Matheus Marchini <mat@mmarchini.me>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
 2019-04-15 18:25:05 +02:00
Sam Roberts
060d901f87 src: replace FromJust() with Check() when possible 
FromJust() is often used not for its return value, but for its
side-effects. In these cases, Check() exists, and is more clear as to
the intent. From its comment:

  To be used, where the actual value of the Maybe is not needed, like
  Object::Set.

See: https://github.com/nodejs/node/pull/26929/files#r269256335

PR-URL: https://github.com/nodejs/node/pull/27162
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com>
 2019-04-12 12:33:37 -07:00
Tobias Nießen
2e2c015422 crypto: decode missing passphrase errors 
When a user attempts to load an encrypted key without supplying a
passphrase, a cryptic OpenSSL error is thrown. This change intercepts
the OpenSSL error and throws a nice error code instead.

PR-URL: https://github.com/nodejs/node/pull/25208
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
 2019-03-30 10:31:43 +01:00
guybedford
b1094dbe19 esm: phase two of new esm implementation 
This PR updates the current `--experimental-modules` implementation
based on the work of the modules team  and reflects Phase 2 of our
new modules plan.

The largest differences from the current implementation include

* `packge.type` which can be either `module` or `commonjs`
  - `type: "commonjs"`:
    - `.js` is parsed as commonjs
    - default for entry point without an extension is commonjs
  - `type: "module"`:
    - `.js` is parsed as esm
    - does not support loading JSON or Native Module by default
    - default for entry point without an extension is esm
* `--entry-type=[mode]`
  - allows you set the type on entry point.
* A new file extension `.cjs`.
  - this is specifically to support importing commonjs in the
    `module` mode.
  - this is only in the esm loader, the commonjs loader remains
    untouched, but the extension will work in the old loader if you use
    the full file path.
* `--es-module-specifier-resolution=[type]`
  - options are `explicit` (default) and `node`
  - by default our loader will not allow for optional extensions in
    the import, the path for a module must include the extension if
    there is one
  - by default our loader will not allow for importing directories that
    have an index file
  - developers can use `--es-module-specifier-resolution=node` to
    enable the commonjs specifier resolution algorithm
  - This is not a “feature” but rather an implementation for
    experimentation. It is expected to change before the flag is
    removed
* `--experimental-json-loader`
  - the only way to import json when `"type": "module"`
  - when enable all `import 'thing.json'` will go through the
    experimental loader independent of mode
  - based on https://github.com/whatwg/html/issues/4315
* You can use `package.main` to set an entry point for a module
  - the file extensions used in main will be resolved based on the
    `type` of the module

Refs: https://github.com/nodejs/modules/blob/master/doc/plan-for-new-modules-implementation.md
Refs: https://github.com/GeoffreyBooth/node-import-file-specifier-resolution-proposal
Refs: https://github.com/nodejs/modules/pull/180
Refs: https://github.com/nodejs/ecmascript-modules/pull/6
Refs: https://github.com/nodejs/ecmascript-modules/pull/12
Refs: https://github.com/nodejs/ecmascript-modules/pull/28
Refs: https://github.com/nodejs/modules/issues/255
Refs: https://github.com/whatwg/html/issues/4315
Refs: https://github.com/w3c/webcomponents/issues/770
Co-authored-by: Myles Borins <MylesBorins@google.com>
Co-authored-by: John-David Dalton <john.david.dalton@gmail.com>
Co-authored-by: Evan Plaice <evanplaice@gmail.com>
Co-authored-by: Geoffrey Booth <webmaster@geoffreybooth.com>
Co-authored-by: Michaël Zasso <targos@protonmail.com>

PR-URL: https://github.com/nodejs/node/pull/26745
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Guy Bedford <guybedford@gmail.com>
Reviewed-By: Ben Coe <bencoe@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
 2019-03-27 15:52:11 -04:00
Anna Henningsen
a52aedeae0 worker: remove ERR_CLOSED_MESSAGE_PORT 
This aligns `MessagePort`s more with the web API.

Refs: https://github.com/nodejs/node/issues/26463

PR-URL: https://github.com/nodejs/node/pull/26487
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
 2019-03-11 09:56:56 +00:00
Joyee Cheung
8d669bbeb1 process: refactor global.queueMicrotask() 
- Lazy load `async_hooks` in the implementation
- Rename `process/next_tick.js` to `process/task_queues.js`
  and move the implementation of `global.queueMicrotask()`
  there since these methods are conceptually related to
  each other.
- Move the bindings used by `global.queueMicrotask()` into
  `node_task_queue.cc` instead of the generic `node_util.cc`
- Use `defineOperation` to define `global.queueMicrotask()`

PR-URL: https://github.com/nodejs/node/pull/26523
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
 2019-03-11 06:11:12 +01:00
gengjiawen
2e405e576b src: remove unused class in node_errors.h 
PR-URL: https://github.com/nodejs/node/pull/25980
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
 2019-02-11 05:39:26 +01:00
Joyee Cheung
48f9b36459 src: move node::errno_string into node_errors.h/cc 
Move `node::errno_string` into node_errors.h/cc and move it into
the `node:errors` namespace to reduce the size of the header.
It's not on any performance-critical code path so does not need
to be inlined.

PR-URL: https://github.com/nodejs/node/pull/25396
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
 2019-01-14 18:03:22 +01:00
Gus Caplan
f084e06de7 src: use custom TryCatch subclass 
PR-URL: https://github.com/nodejs/node/pull/24751
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
 2018-12-03 10:25:06 -06:00
Sam Roberts
b05b330025 tls: add code for ERR_TLS_INVALID_PROTOCOL_METHOD 
Add an error code property to invalid `secureProtocol` method
exceptions.

PR-URL: https://github.com/nodejs/node/pull/24729
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
 2018-12-03 07:38:59 +01:00