js-util

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arrayIsNotEmpty() function

Returns true if the argument is not null, undefined or empty. Type narrows to TArray where true.

Signature:

export declare function arrayIsNotEmpty<TArray extends ArrayLike<unknown>>(items: TArray | null | undefined): items is TArray;

Parameters

Parameter	Type	Description
items	TArray | null | undefined

Returns:

items is TArray

true if the argument is a non-zero length array.

Remarks

See arrayIsNotEmpty().

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