4.17.11
3.10.1
2.4.2
1.3.1
_.uniqWith(array, [comparator])
This method is like _.uniq
except that it accepts comparator
which
is invoked to compare elements of array
. The order of result values is
determined by the order they occur in the array.The comparator is invoked
with two arguments: (arrVal, othVal).
Since
4.0.0
Arguments
argument
array
[comparator]
type
Array
Function
description
The array to inspect.
The comparator invoked per element.
Returns
(array)
Example
var objects = [
{ x: 1, y: 2 },
{ x: 2, y: 1 },
{ x: 1, y: 2 },
];
_.uniqWith(objects, _.isEqual);
// => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]
var objects = [
{ x: 1, y: 2 },
{ x: 2, y: 1 },
{ x: 1, y: 2 },
];
_.uniqWith(objects, _.isEqual);
// => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]