Test name | Executions per second |
---|---|
Lodash difference | 4735777.0 Ops/sec |
JS Filter and includes | 9024008.0 Ops/sec |
var array1 = ['1', '2', '3', '4']
var array2 = ['2', '4']
filteredArray = _.difference(array1, array2);
filteredArray = array1.filter((arr) => !array2.includes(arr));