- mapAsync<T, R>(arr: ArrayLike<T>, cbAsync: ((value: T, index: number, array: ArrayLike<T>) => Promise<R>)): Promise<R[]>
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Parameters
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arr: ArrayLike<T>
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cbAsync: ((value: T, index: number, array: ArrayLike<T>) => Promise<R>)
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- (value: T, index: number, array: ArrayLike<T>): Promise<R>
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Parameters
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value: T
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index: number
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array: ArrayLike<T>
Returns Promise<R>
Returns Promise<R[]>