core3-utils

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getCartesianProduct() function

Signature:

export declare function getCartesianProduct<T>(arrays: T[][]): T[][];

Parameters

Parameter	Type	Description
arrays	T\[\]\[\]

Returns:

T[][]

an array containing all the combinations of one element from each array

Example

getCartesianProduct([
                [1, 2],
                [3, 4],
            ]); // => [[1, 3], [1, 4], [2, 3], [2, 4]]

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