This simplifies getting the exit code which is set through
`process.exitCode` by removing manually reading the JS property
from the native side.
Signed-off-by: Daeyeon Jeong <daeyeon.dev@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/45125
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Fixes: https://github.com/nodejs/node/issues/45035
PR-URL: https://github.com/nodejs/node/pull/45044
Reviewed-By: Jacob Smith <jacob@frende.me>
Reviewed-By: Geoffrey Booth <webadmin@geoffreybooth.com>
Reviewed-By: Moshe Atlow <moshe@atlow.co.il>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
id |= 0 turns unsigned 32-bit integer values exceeding the unsigned
31-bit range into negative integers, causing a crash. Use id >>>= 0
instead, which works properly for all unsigned 32-bit integers.
Refs: https://github.com/nodejs/node/pull/36786
PR-URL: https://github.com/nodejs/node/pull/44910
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Erick Wendel <erick.workspace@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
This is a follow up of doc-only deprecation
https://github.com/nodejs/node/pull/43738.
Signed-off-by: Daeyeon Jeong daeyeon.dev@gmail.com
PR-URL: https://github.com/nodejs/node/pull/44711
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Exposes `PerformanceEntry`, `PerformanceMark`, `PerformanceMeasure`,
`PerformanceObserver`, `PerformanceObserverEntryList`,
and `PerformanceResourceTiming` to the global scope.
PR-URL: https://github.com/nodejs/node/pull/44483
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
1. Enforce receiver checks on IDL interfaces.
2. Avoid prototype manipulation on constructing IDL interfaces with
`ReflectConstruct`.
3. `defineReplaceableAttribute` should create IDL getter/setter.
4. Corrected `PerformanceResourceTiming` to inherit the public interface
`PerformanceEntry` instead of the internal interface
`InternalPerformanceResourceTiming`.
5. `detail` is not a specified attribute on `PerfomanceEntry`. Node.js
specific extensions are moved to a subclass of `PerformanceEntry` as
`PerformanceNodeEntry`.
PR-URL: https://github.com/nodejs/node/pull/44483
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
The comments in bootstrap/node.js are now out of date due to
recent changes to the bootstrap process. Update them to reflect
the current status.
PR-URL: https://github.com/nodejs/node/pull/44726
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
Add WebPerf API `performance.setResourceTimingBufferSize` and event
`'resourcetimingbufferfull'` support.
The resource timing entries are added to the global performance
timeline buffer automatically when using fetch. If users are not
proactively cleaning these events, it can grow without limit. Apply
the https://www.w3.org/TR/timing-entrytypes-registry/ default
resource timing buffer max size so that the buffer can be limited
to not grow indefinitely.
PR-URL: https://github.com/nodejs/node/pull/44220
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
The term "native module" dates back to some of the oldest code
in the code base. Within the context of Node.js core it usually
refers to modules that are native to Node.js (e.g. fs, http),
but it can cause confusion for people who don't work on this
part of the code base, as "native module" can also refer to
native addons - which is even the case in some of the API
docs and error messages.
This patch tries to make the usage of these terms more consistent.
Now within the context of Node.js core:
- JavaScript scripts that are built-in to Node.js are now referred
to as "built-in(s)". If they are available as modules,
they can also be referred to as "built-in module(s)".
- Dynamically-linked shared objects that are loaded into
the Node.js processes are referred to as "addons".
We will try to avoid using the term "native modules" because it could
be ambiguous.
Changes in this patch:
File names:
- node_native_module.h -> node_builtins.h,
- node_native_module.cc -> node_builtins.cc
C++ binding names:
- `native_module` -> `builtins`
`node::Environment`:
- `native_modules_without_cache` -> `builtins_without_cache`
- `native_modules_with_cache` -> `builtins_with_cache`
- `native_modules_in_snapshot` -> `builtins_in_cache`
- `native_module_require` -> `builtin_module_require`
`node::EnvSerializeInfo`:
- `native_modules` -> `builtins
`node::native_module::NativeModuleLoader`:
- `native_module` namespace -> `builtins` namespace
- `NativeModuleLoader` -> `BuiltinLoader`
- `NativeModuleRecordMap` -> `BuiltinSourceMap`
- `NativeModuleCacheMap` -> `BuiltinCodeCacheMap`
- `ModuleIds` -> `BuiltinIds`
- `ModuleCategories` -> `BuiltinCategories`
- `LoadBuiltinModuleSource` -> `LoadBuiltinSource`
`loader.js`:
- `NativeModule` -> `BuiltinModule` (the `NativeModule` name used in
`process.moduleLoadList` is kept for compatibility)
And other clarifications in the documentation and comments.
PR-URL: https://github.com/nodejs/node/pull/44135
Fixes: https://github.com/nodejs/node/issues/44036
Reviewed-By: Jacob Smith <jacob@frende.me>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Michael Dawson <midawson@redhat.com>
Reviewed-By: Richard Lau <rlau@redhat.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Jan Krems <jan.krems@gmail.com>
This patch:
- Make NativeModuleLoader::LookupAndCompile() detect parameters based
on module IDs. This allows us to compile more builtins when
generating the embedded bootstrap, including
- internal/per_context/*
- internal/bootstrap/*
- internal/main/*
- Move pre_execution.js to lib/internal/process as it needs to be
compiled as a regular built-in module, unlike other scripts
in lib/internal/bootstrap
- Move markBootstrapComplete() to the performance binding instead of
making it a function-wrapper-based global to reduce number of
special cases.
PR-URL: https://github.com/nodejs/node/pull/44018
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
This would prevent manual writes to the _exiting JS property on the
process object by passing the data directly via a typed array for
performance.
This change partially addresses this TODO:
3d575a4f1b/src/api/hooks.cc (L68-L71)
Signed-off-by: Darshan Sen <raisinten@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/43883
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/43625
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
Reviewed-By: Juan José Arboleda <soyjuanarbol@gmail.com>
`globalThis.process` and `globalThis.Buffer` has been re-defined with
a getter/setter pair.
`atob` and `bota` are defined as enumerable properties according to
WebIDL definition.
PR-URL: https://github.com/nodejs/node/pull/43357
Refs: https://github.com/nodejs/node/pull/26882
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Since `globalThis.console` is not an ECMAScript defined
builtin, V8's globally installed `console` implementation
is been moved to the context's extra binding object.
We need to migrate to that one before the globally
installed console object is removed in V8.
PR-URL: https://github.com/nodejs/node/pull/43142
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Since V8 code cache encodes indices to the read-only space
it is safer to make sure that the code cache is generated in the
same heap used to generate the embdded snapshot. This patch
merges the code cache builder into the snapshot builder and
makes the code cache part of node::SnapshotData that is
deserialized into the native module loader during bootstrap.
PR-URL: https://github.com/nodejs/node/pull/43023
Fixes: https://github.com/nodejs/node/issues/31074
Refs: https://github.com/nodejs/node/issues/35711
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
Use the mksnapshot cleanup hooks to release the references
to the native streams so that they can be destroyed right
before the snapshot is taken, and move the initialization
of the global console to pre-execution so that they can be
re-initialized during snapshot dehydration. This makes
it possible for user-land snapshots to use the I/O during
snapshot building.
PR-URL: https://github.com/nodejs/node/pull/42466
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com>
Reviewed-By: Khaidi Chu <i@2333.moe>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
This adds a --build-snapshot runtime option which is currently only
supported by the node_mksnapshot binary, and a --node-snapshot-main
configure option that makes use it to run a custom script when
building the embedded snapshot. The idea is to have this experimental
feature in core as a configure-time feature for now, and investigate
the renaming V8 bugs before we make it available to more users via
making it a runtime option.
PR-URL: https://github.com/nodejs/node/pull/42466
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com>
Reviewed-By: Khaidi Chu <i@2333.moe>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
Refresh the options map during pre-execution to pave the way for
user land snapshots which may need to access run-time options at
snapshot-building time. The default embedded bootstrap snapshot
is still prevented from accessing them at snapshot building time
since it serves a wider audience and is ignorant of application
states, while the user-land snapshots are meant to be
application-specific and so it makes sense for them to access
runtime states as long as the snapshotted-code
works with re-initialized runtime states.
PR-URL: https://github.com/nodejs/node/pull/42466
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com>
Reviewed-By: Khaidi Chu <i@2333.moe>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
This commit makes it possible to add new core modules that can
only be require()'ed and imported when the 'node:' scheme is
used. The 'test' module is the first such module.
These 'node:'-only modules are not included in the list returned
by module.builtinModules.
PR-URL: https://github.com/nodejs/node/pull/42325
Refs: https://github.com/nodejs/node/issues/40954
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
To lazy load the run time options, the following properties
are updated from value properties to accessor properties
whose getter would turn them back to a value properties
upon the initial access.
- crypto.constants.defaultCipherList
- crypto.pseudoRandomBytes
- crypto.prng
- crypto.rng
PR-URL: https://github.com/nodejs/node/pull/42203
Refs: https://github.com/nodejs/node/issues/37476
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Bradley Farias <bradley.meck@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
This patch enables internal/options to be included in the snapshot,
so that when lazy loading the run time options, the modules only
need to make sure that the options are queried lazily and do not
have to lazy load the internal/options module together. We can
still guarantee that no run time options are serialized into the
state-independent bootstrap snapshot with the assertion inside
GetCLIOptions().
PR-URL: https://github.com/nodejs/node/pull/42203
Refs: https://github.com/nodejs/node/issues/37476
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Bradley Farias <bradley.meck@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/41811
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Robert Nagy <ronagy@icloud.com>
PR-URL: https://github.com/nodejs/node/pull/41956
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Robert Nagy <ronagy@icloud.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: Mestery <mestery@protonmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/40532
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
The additional objects that were getting added and deleted from the
activeTimersMap object were slowing down the rest of the timers code,
so this change falls back to using the ref counts to count the active
timers inside process.getActiveResourcesInfo().
Fixes: https://github.com/nodejs/node/issues/41219
Signed-off-by: Darshan Sen <darshan.sen@postman.com>
PR-URL: https://github.com/nodejs/node/pull/41231
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Signed-off-by: James M Snell <jasnell@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/41271
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
`Blob` is defined as a global in the spec. We have WPT's for it,
and it's graduated experimental. Time to expose it as a global.
Signed-off-by: James M Snell <jasnell@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/41270
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Robert Nagy <ronagy@icloud.com>
This is supposed to be a public alternative of the private APIs,
`process._getActiveResources()` and `process._getActiveHandles()`. When
called, it returns an array of strings containing the types of the
active resources that are currently keeping the event loop alive.
Signed-off-by: Darshan Sen <darshan.sen@postman.com>
PR-URL: https://github.com/nodejs/node/pull/40813
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vladimir de Turckheim <vlad2t@hotmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
These changes are in preparation for enabling a JSDoc lint rule.
PR-URL: https://github.com/nodejs/node/pull/41109
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Put the hrtime backing store in the process methods binding data
so that it can be integrated into the snapshot builder. For
now we simply discard the contents of the hrtime buffer during
serialization and create new buffers upon deserialization because
the contents are only useful in a synchronous call.
This also moves the helper function for creating V8 FastAPI methods
into `Environment::SetFastMethod()` for code reuse. The v8::CFunction
need to be created before the Environment is created so that we
have the CTypeInfo address available for external reference
registration.
PR-URL: https://github.com/nodejs/node/pull/40649
Refs: https://github.com/nodejs/node/issues/35711
Refs: https://github.com/nodejs/node/issues/37476
Reviewed-By: James M Snell <jasnell@gmail.com>
