I added a new custom ESLint rule to fix these problems.
We have a lot of replaceable codes with primordials.
Accessing built-in objects is restricted by existing rule
(no-restricted-globals), but accessing property in the built-in objects
is not restricted right now. We manually review codes that can be
replaced by primordials, but there's a lot of code that actually needs
to be fixed. We have often made pull requests to replace the primordials
with.
Restrict accessing global built-in objects such as `Promise`.
Restrict calling static methods such as `Array.from` or `Symbol.for`.
Don't restrict prototype methods to prevent false-positive.
PR-URL: https://github.com/nodejs/node/pull/35448
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
Reviewed-By: Ben Coe <bencoe@gmail.com>
Using an iterable WeakMap (a data-structure that uses WeakRef and
WeakMap), we are able to: stop relying on Module._cache to
serialize source maps; stop requiring an error object when calling
findSourceMap().
PR-URL: https://github.com/nodejs/node/pull/35915
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
The AbortController abort event is trusted, currently we fire all
events with isTrusted: false. Allow dispatching events
internally with `isTrusted: true` and add a test for it.
Co-Authored-By: ExE Boss <3889017+ExE-Boss@users.noreply.github.com>
Fixes: https://github.com/nodejs/node/issues/35748
PR-URL: https://github.com/nodejs/node/pull/35811
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: James M Snell <jasnell@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>
Store all primordials as properties of the primordials object.
Static functions are prefixed by the constructor's name and prototype
methods are prefixed by the constructor's name followed by "Prototype".
For example: primordials.Object.keys becomes primordials.ObjectKeys.
PR-URL: https://github.com/nodejs/node/pull/30610
Refs: https://github.com/nodejs/node/issues/29766
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
This allows us to use primordials in other per-context scripts.
PR-URL: https://github.com/nodejs/node/pull/27171
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
