ts async function type

Ugly Unicorn answered on April 20, 2021 Popularity 10/10 Helpfulness 4/10

answer ts async function type

related type async function typescript

ts async function type

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// async anonymous  function always returns a Promise
const dramaticWelcome: Promise<void> = async () => {
    console.log("Hello");

    for (let i = 0; i < 5; i++) {
        // await is converting Promise<number> into number
        const count: number = await delay(500, i);
        console.log(count);
    }

    console.log("World!");
}

Popularity 10/10 Helpfulness 4/10 Language typescript

Source: Grepper

Tags: function typescript

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Contributed on Apr 20 2021

Ugly Unicorn

0 Answers Avg Quality 2/10

Closely Related Answers

type async function typescript

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interface SearchFn {
    (subString: string): Promise<boolean>;
}
// or as a type declaration:
type SearchFn = (subString: string) => Promise<boolean>;

Popularity 10/10 Helpfulness 2/10 Language typescript

Source: stackoverflow.com

Tags: function functio

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