esm: update loaders warning by GeoffreyBooth · Pull Request #49633 · nodejs/node

GeoffreyBooth · 2023-09-13T04:59:11Z

Following up #49597, this PR edits the warning when --experimental-loader / --loader is used to tell people to use --import / register() instead, which has no warning. The separate warning about globalPreload remains.

nodejs-github-bot · 2023-09-13T04:59:16Z

Review requested:

@nodejs/loaders

aduh95 · 2023-09-13T08:47:41Z

Can we keep the warning for use of --loader? This one is not RC IIUC, so it should still have a warning.

GeoffreyBooth · 2023-09-14T00:00:20Z

Can we keep the warning for use of --loader? This one is not RC IIUC, so it should still have a warning.

It turns out the previous warning was only for --loader / --experimental-loader, not for register. So people already using the new --import / register flow aren’t seeing any warnings. I updated this to change the warning to push people in that direction. @aduh95

./node --loader ./test/fixtures/es-module-loaders/never-settling-resolve-step/loader.mjs \
./test/fixtures/es-module-loaders/never-settling-resolve-step/race.cjs
(node:49878) ExperimentalWarning: `--experimental-loader` may be removed in the future;
instead use `--import` to reference a file that calls `register()`

nodejs-github-bot · 2023-09-16T15:51:14Z

CI: https://ci.nodejs.org/job/node-test-pull-request/53985/

Co-authored-by: Antoine du Hamel <duhamelantoine1995@gmail.com>

nodejs-github-bot · 2023-09-18T13:40:44Z

CI: https://ci.nodejs.org/job/node-test-pull-request/54038/

nodejs-github-bot · 2023-09-18T16:05:36Z

CI: https://ci.nodejs.org/job/node-test-pull-request/54041/

nodejs-github-bot · 2023-09-18T17:08:58Z

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- Loading data for nodejs/node/pull/49633
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----------------------------------- PR info ------------------------------------
Title esm: update loaders warning (#49633)
⚠ Could not retrieve the email or name of the PR author's from user's GitHub profile!
Branch GeoffreyBooth:remove-loaders-warning -> nodejs:main
Labels experimental, esm, author ready, needs-ci, loaders, commit-queue-squash
Commits 7
- esm: update loaders warning
- Change warning to be specific to --experimental-loader
- Update test/es-module/test-esm-experimental-warnings.mjs
- Update test/es-module/test-esm-experimental-warnings.mjs
- Improve warning
- lint
- `readableURIEncode`
Committers 1
- Antoine du Hamel PR-URL: https://github.com/nodejs/node/pull/49633
Reviewed-By: Jacob Smith Reviewed-By: Benjamin Gruenbaum Reviewed-By: James M Snell ------------------------------ Generated metadata ------------------------------
PR-URL: https://github.com/nodejs/node/pull/49633
Reviewed-By: Jacob Smith Reviewed-By: Benjamin Gruenbaum Reviewed-By: James M Snell --------------------------------------------------------------------------------
⚠ Commits were pushed since the last approving review:
⚠ - esm: update loaders warning
⚠ - Change warning to be specific to --experimental-loader
⚠ - Update test/es-module/test-esm-experimental-warnings.mjs
⚠ - Update test/es-module/test-esm-experimental-warnings.mjs
⚠ - Improve warning
⚠ - lint
⚠ - `readableURIEncode`
ℹ This PR was created on Wed, 13 Sep 2023 04:59:11 GMT
✔ Approvals: 3
✔ - Jacob Smith (@JakobJingleheimer): https://github.com/nodejs/node/pull/49633#pullrequestreview-1623900278
✔ - Benjamin Gruenbaum (@benjamingr) (TSC): https://github.com/nodejs/node/pull/49633#pullrequestreview-1625510070
✔ - James M Snell (@jasnell) (TSC): https://github.com/nodejs/node/pull/49633#pullrequestreview-1629979006
✔ Last GitHub CI successful
ℹ Last Full PR CI on 2023-09-18T16:05:36Z: https://ci.nodejs.org/job/node-test-pull-request/54041/
- Querying data for job/node-test-pull-request/54041/
✔ Last Jenkins CI successful
--------------------------------------------------------------------------------
✔ Aborted `git node land` session in /home/runner/work/node/node/.ncu

https://github.com/nodejs/node/actions/runs/6225715618

guybedford

Nice to see the progress here. I'd love to see a short flag for --import at some point as well.

nodejs-github-bot · 2023-09-19T03:59:51Z

Landed in f91b4e2

PR-URL: #49633 Reviewed-By: Jacob Smith <jacob@frende.me> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Guy Bedford <guybedford@gmail.com>

PR-URL: nodejs#49633 Reviewed-By: Jacob Smith <jacob@frende.me> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Guy Bedford <guybedford@gmail.com>

PR-URL: #49633 Backport-PR-URL: #50669 Reviewed-By: Jacob Smith <jacob@frende.me> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Guy Bedford <guybedford@gmail.com>

PR-URL: nodejs/node#49633 Backport-PR-URL: nodejs/node#50669 Reviewed-By: Jacob Smith <jacob@frende.me> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Guy Bedford <guybedford@gmail.com>

GeoffreyBooth added experimental Issues and PRs related to experimental features. esm Issues and PRs related to the ECMAScript Modules implementation. loaders Issues and PRs related to ES module loaders labels Sep 13, 2023

GeoffreyBooth requested review from JakobJingleheimer and aduh95 September 13, 2023 04:59

nodejs-github-bot added the needs-ci PRs that need a full CI run. label Sep 13, 2023

JakobJingleheimer approved these changes Sep 13, 2023
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benjamingr approved these changes Sep 13, 2023
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GeoffreyBooth changed the title ~~esm: remove loaders warning~~esm: update loaders warningSep 14, 2023

GeoffreyBooth force-pushed the remove-loaders-warning branch from 601890e to 70b1a64Compare September 14, 2023 00:01

aduh95 reviewed Sep 14, 2023
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Comment threadtest/es-module/test-esm-experimental-warnings.mjs Outdated
Comment threadlib/internal/modules/esm/loader.js Outdated

aduh95 reviewed Sep 14, 2023
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Comment threadtest/es-module/test-esm-experimental-warnings.mjs Outdated

aduh95 mentioned this pull request Sep 14, 2023
esm: fix support for URL instances in register#49655
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jasnell approved these changes Sep 16, 2023
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aduh95 reviewed Sep 16, 2023
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Comment threadlib/internal/modules/esm/loader.js Outdated

GeoffreyBoothand others added 7 commits September 16, 2023 23:10

esm: update loaders warning
f471450

Change warning to be specific to --experimental-loader
69371c9

Update test/es-module/test-esm-experimental-warnings.mjs
cf082a9
Co-authored-by: Antoine du Hamel <duhamelantoine1995@gmail.com>

Update test/es-module/test-esm-experimental-warnings.mjs
42077e5
Co-authored-by: Antoine du Hamel <duhamelantoine1995@gmail.com>

Improve warning
edc985e

lint
27c14d7

readableURIEncode
45d517d

aduh95 force-pushed the remove-loaders-warning branch from 24f23b5 to 45d517dCompare September 16, 2023 21:28

github-actionsBot mentioned this pull request Sep 17, 2023
CI Reliability 2023-09-17 nodejs/reliability#668
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GeoffreyBooth commented Sep 17, 2023
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Comment threadlib/internal/modules/esm/loader.js

github-actionsBot mentioned this pull request Sep 18, 2023
CI Reliability 2023-09-18 nodejs/reliability#669
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nodejs-github-bot added commit-queue-failed An error occurred while landing this pull request using GitHub Actions. and removed commit-queue Add this label to land a pull request using GitHub Actions. labels Sep 18, 2023

github-actionsBot mentioned this pull request Sep 19, 2023
CI Reliability 2023-09-19 nodejs/reliability#670
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guybedford reviewed Sep 19, 2023
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Comment threadlib/internal/modules/esm/loader.js

guybedford approved these changes Sep 19, 2023
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GeoffreyBooth added commit-queue Add this label to land a pull request using GitHub Actions. and removed commit-queue-failed An error occurred while landing this pull request using GitHub Actions. labels Sep 19, 2023

nodejs-github-bot removed the commit-queue Add this label to land a pull request using GitHub Actions. label Sep 19, 2023

nodejs-github-bot merged commit f91b4e2 into nodejs:mainSep 19, 2023

github-actionsBot mentioned this pull request Sep 20, 2023
CI Reliability 2023-09-20 nodejs/reliability#671
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This was referenced Sep 28, 2023
v20.7.1 proposal #49917
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v20.8.0 proposal #49932
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targos mentioned this pull request Nov 11, 2023
[v18.x] Backport most ESM and customization hook changes #50669
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targos added the backported-to-v18.x label Nov 23, 2023

targos mentioned this pull request Nov 28, 2023
v18.19.0 release proposal #50953
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coderabbitaiBot mentioned this pull request Jun 12, 2026
build: migrate from Workers to Docker jsdelivr/globalping-dash#204
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coderabbitaiBot mentioned this pull request Aug 4, 2026
perf: parallelize benchmark candidate search Lucas-Bur/pix#169
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