Run results for: Removing element from collection

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.92 Safari/537.36

Browser: Chrome 69

Operating system: Windows

Device Platform: Desktop

Date tested: 6 years ago

Test name	Executions per second
Array.prototype.filter	1337528.6 Ops/sec
for loop & Array.prototype.push	707067.7 Ops/sec
_.filter with function	979011.6 Ops/sec
_.filter with array predicate	1922360.9 Ops/sec
_.filter with object predicate	1856110.0 Ops/sec
_.remove with function	1058933.9 Ops/sec
_.remove with array predicate	1949012.8 Ops/sec
_.remove with object predicate	2020462.2 Ops/sec

HTML Preparation code:

<script src="https://rawgit.com/lodash/lodash/4.17.4/lodash.js"></script>

Script Preparation code:

var selectId = 5;

var input = [
{id:0},
{id:1},
{id:2},
{id:3},
{id:4},
{id:5},
{id:6},
{id:7},
{id:8},
{id:9}
];

Tests:

Array.prototype.filter
var output = input.filter(function(val) { return val.id == selectId; });
for loop & Array.prototype.push
var output = []; for(var i=0; i<input.length; i++) { if(i === selectId) output.push(input[i]); }
_.filter with function
var output = _.filter(input, function(val) { return val.id == selectId; });
_.filter with array predicate
var output = _.filter(input, ['id', selectId]);
_.filter with object predicate
var output = _.filter(input, {id: selectId});
_.remove with function
var output = _.remove(input, function(val) { return val.id == selectId; });
_.remove with array predicate
var output = _.remove(input, ['id', selectId]);
_.remove with object predicate
var output = _.remove(input, {id: selectId});