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docs: Document return value for table.remove

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Fixes #984.
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Arseny Kapoulkine 2023-07-25 15:12:59 -07:00 • committed by GitHub
parent 743afe6ec9
commit c436f4a001
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docs/_pages/library.md
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@ -403,11 +403,12 @@ When using a two-argument version, appends the value to the array portion of the
When using a three-argument version, inserts the value at index `i` and shifts values at indices after that by 1. `i` should be in `[1..#t]` range.
```
function table.remove<V>(t: {V}, i: number?)
function table.remove<V>(t: {V}, i: number?): V?
```
Removes element `i` from the table and shifts values at indices after that by 1. If `i` is not specified, removes the last element of the table.
`i` should be in `[1..#t]` range.
Returns the value of the removed element, or `nil` if no element was removed (e.g. table was empty).
```
function table.sort<V>(t: {V}, f: ((V, V) -> boolean)?)