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Revert "CI: Work around a weird bug in Yarn v1.x" #131

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merged 1 commit into from
Jul 24, 2024

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@DeeDeeG DeeDeeG commented May 8, 2024

Change, Rationale and Context

Change

This reverts commit 12c276b.

Background/Context

Revert a now-unnecessary workaround.

Amazingly, this issue has been avoided in the latest npm versions, as npm have restored the files Yarn 1.x rather over-optimistically required npm to have.

NodeJS has in turn bundled these versions of npm with the fixes before the final minor/patch release of every major version of NodeJS.

This is effectively a solved issue if you use the latest patch versions of NodeJS. No more incompatibility with Yarn 1.x in these narrow cases.

(Admittedly, the Yarn 1.x issue was due to a genuine bug in Yarn 1.x, not a deliberate thing from the Yarn authors I don't think).


Research Notes

See this comment for all the (somewhat exhaustive!) research I did to support making this change: npm/cli#6554 (comment)

Side note: Reverting the workaround is possible now that the Yarn 1.x issue has been effectively (and rather graciously) resolved by npm and NodeJS, even though it's to keep compatibility with a rather strange decision Yarn 1.x's authors made (+ an inadvertent bug in Yarn 1.x's code, it would seem) several years ago now in a now-essentially-frozen codebase. Thank you npm team for making the best move for the ecosystem, even if it means leaving a bit of cruft around in your own flagship project's repository!

This reverts commit 12c276b.

Revert a now-unnecessary workaround.

Amazingly, this issue has been avoided in the latest npm versions,
as npm have restored the files Yarn 1.x rather over-optimistically
required npm to have.

NodeJS has in turn bundled these versions of npm with the fixes before
the final minor/patch release of every major version of NodeJS.

This is effectively a solved issue if you use the latest patch versions
of NodeJS. No more incompatibility with Yarn 1.x in these narrow cases.

(Admittedly, the Yarn 1.x issue was due to a genuine bug in Yarn 1.x,
not a deliberate thing from the Yarn authors I don't think).
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@confused-Techie confused-Techie left a comment

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Thanks for keeping up to date on the happenings in the yarn world. If this issue is resolved, and our tests are passing, seems like a total greenlight from me to merge!

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DeeDeeG commented Jul 24, 2024

Appreciate the review, merging!

@DeeDeeG DeeDeeG merged commit 875feaf into master Jul 24, 2024
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2 participants