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Async.Bind should bind both promises and Asyncs #1

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nozzlegear opened this issue Aug 30, 2018 · 0 comments

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nozzlegear commented Aug 30, 2018 •

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function toLowerCaseAsync(str: string) {
    return Promise.resolve(str.toLowerCase());
}

const value: string = pipe(Promise.resolve("HELLO"))
    .chain(Async.ofPromise)
    .chain(Async.bind(toLowerCaseAsync))
    .value();

console.log(value) // "hello"

Currently if you want to use a promise in the middle of an Async chain you have to add Async.ofPromise to the chain:

function toLowerCaseAsync(str: string) {
    return Promise.resolve(str.toLowerCase());
}

const value: string = pipe(Promise.resolve("HELLO"))
    .chain(Async.ofPromise)
    .chain(Async.bind(arg => Async.ofPromise(toLowerCaseAsync(arg))))
    .value();

console.log(value) // "hello"

The text was updated successfully, but these errors were encountered:

nozzlegear added the enhancement label

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