fixup: add support for `Object.create(null)`
fixup: extend to any 1-argument Object.create call
fixup: add tests
PR-URL: https://github.com/nodejs/node/pull/46083
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Geoffrey Booth <webadmin@geoffreybooth.com>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Jacob Smith <jacob@frende.me>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
It turns out that even with startup snapshots, there is a non-trivial
overhead for loading internal modules. This patch makes the loading
of the non-essential modules lazy again.
Caveat: we have to make some of the globals lazily-loaded too,
so the WPT runner is updated to test what the state of the global
scope is after the globals are accessed (and replaced with the
loaded value).
PR-URL: https://github.com/nodejs/node/pull/45659
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Daeyeon Jeong <daeyeon.dev@gmail.com>
Reviewed-By: Jacob Smith <jacob@frende.me>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: Tierney Cyren <hello@bnb.im>
For the initial iteration, only the default resolver can be
serialized/deserialized. If `dns.setServers()` has been
called, we'll preserve the configured DNS servers in the snapshot.
We can consider exposing the serialization method if it becomes
necessary for user-land snapshots.
PR-URL: https://github.com/nodejs/node/pull/44633
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
This patch refactors the DNS default resolver code to make it
easier to be included in a snapshot:
- The code specific for the callback-based DNS resolver are not
in a separate module to make the dependency clearer (it's not
actually needed if the user only ever loads `dns/promises`)
- The common part of the callback-based resolver and the promise-
based resolver is now ResolverBase. The other two user-facing
resolvers are now subclasses of ResolverBase. The default
Resolver is constructed with just ResolverBase. This would
be fine as the default resolver is never actually exposed
to the user-land and it has been working using duck-typing anyway.
- Move the construction of Resolver subclasses into a common
method `createResolverClass()` to reduce code duplication.
The two subclasses now also share the same base constructor.
This would make it possible for them to also share code
for snapshot support later.
- `--dns-result-order` is now queried and refreshed during
pre-execution. To avoid loading the cares_wrap binding unnecessarily
the loading of the binding is also made lazy.
PR-URL: https://github.com/nodejs/node/pull/44541
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/43071
Reviewed-By: Paolo Insogna <paolo@cowtech.it>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
The `validateString()` validator should cleanup the validation and
keep consistency.
PR-URL: https://github.com/nodejs/node/pull/40061
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/39610
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Allow the `--dns-result-order` option to change the default value
of verbatim in `dns.lookup()`. This is useful when running
Node.js in ipv6-only environments to avoid possible ENETUNREACH
errors.
PR-URL: https://github.com/nodejs/node/pull/38099
Refs: https://github.com/nodejs/node/issues/31566
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
PR-URL: https://github.com/nodejs/node/pull/37006
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Juan José Arboleda <soyjuanarbol@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/36982
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
This will be a start to generalize all argument validation
errors. As currently we throw ARG/OPT, OUT_OF_RANGE, and other more
specific errors.
The OPT errors didn't bring much to the errors as it's just another
variant of ARG error which is sometimes more confusing (some of our code
used OPT errors to denote just argument validation errors presumably
because of similarity of OPT to 'option' and not 'options-object')
and they don't specify the name of the options object where the invalid
value is located. Much better approach would be to just specify path
to the invalid value in the name of the value as it is done in this PR
(i.e. 'options.format', 'options.publicKey.type' etc)
Also since this decreases a variety of errors we have it'd be easier to
reuse validation code across the codebase.
Refs: https://github.com/nodejs/node/pull/31251
Refs: https://github.com/nodejs/node/pull/34070#discussion_r467251009
Signed-off-by: Denys Otrishko <shishugi@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/34682
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/30635
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
We can `dns.lookup` a falsy `hostname` like `dns.lookup(false)`
for the reason of backwards compatibility long before(see #13119
for detail). This behavior is undocumented and seems useless in
real world apps.
We could also make invalid `hostname` throw in the future and the
change might be semver-major.
Fixes: https://github.com/nodejs/node/issues/13119
PR-URL: https://github.com/nodejs/node/pull/23173
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Denys Otrishko <shishugi@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
internalBinding is used so often that it should just automatically be
available for usage in internals.
PR-URL: https://github.com/nodejs/node/pull/23025
Refs: https://github.com/nodejs/node/commit/2a9eb31
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Added type check for argument for dns.setServers and dnsPromises.setServers.
PR-URL: https://github.com/nodejs/node/pull/21944
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Jon Moss <me@jonathanmoss.me>
Reviewed-By: Yuta Hiroto <hello@hiroppy.me>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/21264
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
