Run results for: lodash map, foreach, for vs native for and map

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 16_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/113.0.5672.69 Mobile/15E148 Safari/604.1

Browser: Chrome Mobile iOS 113

Operating system: iOS 16.5

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
lodash map	152.0 Ops/sec
lodash forEach	273.5 Ops/sec
native for	15.1 Ops/sec
native map	214.4 Ops/sec

HTML Preparation code:

<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>

Script Preparation code:

var data = Array(1000000).fill({
    filtering: true,
    mapping: 42
});

Tests:

lodash map
const aux = []; _.map(data, el => {aux.push(el.filtering)});
lodash forEach
const aux = []; _.forEach(data, el => {aux.push(el.filtering)});
native for
const aux = []; for (let index = 0; index < data.length; index++) { const el = data[index]; aux.push(el.filtering) }
native map
const aux = []; data.map(el => {aux.push(el.filtering)})

Run results for: lodash map, foreach, for vs native for and map

lodash map

lodash forEach

native for

native map