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Document multiple assignment tuple unwrapping #508

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dlrobertson opened this issue Dec 13, 2022 · 2 comments · Fixed by #512
Closed

Document multiple assignment tuple unwrapping #508

dlrobertson opened this issue Dec 13, 2022 · 2 comments · Fixed by #512
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addition/proposal New features or enhancements

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@dlrobertson
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"Let (variableOne, variableTwo) be the result of functionReturningTuple" is a valid statement, but is not documented in Tuples.

Originally posted by @domenic in whatwg/dom#1134 (comment)

We've been doing it as "Let (prefix, localName) be the result of..." but only for tuples, not lists. (And it's not documented anywhere.)
@annevk
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annevk commented Dec 13, 2022

I think in particular for strictly split it would be helpful if this worked on list-likes as well (the let-side could still use the tuple syntax I suppose), but maybe we ought to tackle that separately.

@annevk annevk added the addition/proposal New features or enhancements label Dec 13, 2022
@dlrobertson dlrobertson mentioned this issue Dec 13, 2022
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@dlrobertson
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Done! Opened #509 and added context

@dlrobertson dlrobertson mentioned this issue Dec 18, 2022
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annevk pushed a commit that referenced this issue Dec 21, 2022
@dlrobertson
Add documentation for tuple multiple assignment
eb68213 
"Let (variableOne, variableTwo) be the result of functionReturningTuple." is now a valid statement.

Fixes #508.
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Add documentation for tuple multiple assignment dlrobertson/infra
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@annevk @dlrobertson