Revert "Don't treat a colon in a conditional expression branch as part of an arrow function" #48940
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…t of an arrow function (microsoft#47550)" This reverts commit 2dede20.
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This PR is currently a plain revert, but I'm thinking it would be best to leave the tests in place, and add the tests from the three PRs in #48733 (comment). That way, we lock things in and then can see the diff in a future change. |
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Restored the tests and added the ones from the other PR for #48733. |
DanielRosenwasser
approved these changes
May 3, 2022
sandersn
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May 4, 2022
This was referenced May 4, 2022
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Reopens #16241
Fixes #48733 (by reverting what broke it)
#47550 breaks some code out in the wild that I didn't have tests for, and that's not good unless we explicitly decide to allow/disallow some specific syntax.
It's too close to 4.8's RC, and we haven't the decision as to how we want to solve the ambiguity, i.e. choosing one of the options listed in #48733 (comment).
Just revert my incomplete bugfix for now, with the expectation that this is reapplied with one of the three PRs above.