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improve signature of to function #2

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phra opened this issue May 1, 2017 · 0 comments
Open

improve signature of to function #2

phra opened this issue May 1, 2017 · 0 comments

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@phra
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phra commented May 1, 2017 •
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it would be perfect to change the return type of to function from Promise<[Error, T]> to Promise<[Error, null] | [null, T]> in order to force checking the error before accessing the value.

blocked by microsoft/TypeScript#15484
@phra phra changed the title improve return type of to function improve signature of to function May 2, 2017
Repository owner deleted a comment Dec 26, 2023
Repository owner deleted a comment Dec 26, 2023
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