Creates an array of elements split into two groups, the first of which contains elements predicate returns truthy for, the second of which contains elements predicate returns falsey for. The predicate is invoked with one argument: (value).
predicate
The function invoked per iteration.
Returns the array of grouped elements.
3.0.0
groupBy, keyBy
const users = [ { 'user': 'barney', 'age': 36, 'active': false }, { 'user': 'fred', 'age': 40, 'active': true }, { 'user': 'pebbles', 'age': 1, 'active': false }]partition(users, ({ active }) => active)// => objects for [['fred'], ['barney', 'pebbles']] Copy
const users = [ { 'user': 'barney', 'age': 36, 'active': false }, { 'user': 'fred', 'age': 40, 'active': true }, { 'user': 'pebbles', 'age': 1, 'active': false }]partition(users, ({ active }) => active)// => objects for [['fred'], ['barney', 'pebbles']]
Creates an array of elements split into two groups, the first of which contains elements
predicatereturns truthy for, the second of which contains elementspredicatereturns falsey for. The predicate is invoked with one argument: (value).