Write a JavaScript program to split values into two groups, if an element in filter is truthy, the corresponding element in the collection belongs to the first group, otherwise, it belongs to the second group

hamza

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2022-05-18

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Write a JavaScript program to split values into two groups, if an element in filter is truthy, the corresponding element in the collection belongs to the first group, otherwise, it belongs to the second group.

JavaScript programming, Programming,

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hamza

2022-05-18

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const bifurcate = (arr, filter) =>
  arr.reduce((acc, val, i) => (acc[filter[i] ? 0 : 1].push(val), acc), [[], []]);
console.log(bifurcate(['beep', 'boop', 'foo', 'bar'], [true, true, false, true]));

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Write a JavaScript program to split values into two groups, if an element in filter is truthy, the corresponding element in the collection belongs to the first group, otherwise, it belongs to the second group

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