| 1 | /* eslint-disable no-unused-vars */ |
| 2 | import Benchmark from 'benny' |
| 3 | import deepClone from 'deep-clone' |
| 4 | import clone from 'just-clone' |
| 5 | import _ from 'lodash' |
| 6 | |
| 7 | import { generateRandomObject } from './benchmark-utils.mjs' |
| 8 | |
| 9 | const object = generateRandomObject() |
| 10 | |
| 11 | Benchmark.suite( |
| 12 | `Deep clone object with ${Object.keys(object).length} keys`, |
| 13 | Benchmark.add('JSON stringify/parse', (obj = object) => { |
| 14 | const objCloned = JSON.parse(JSON.stringify(obj)) |
| 15 | }), |
| 16 | Benchmark.add('structuredClone', (obj = object) => { |
| 17 | const objCloned = structuredClone(obj) |
| 18 | }), |
| 19 | Benchmark.add('lodash cloneDeep', (obj = object) => { |
| 20 | const objCloned = _.cloneDeep(obj) |
| 21 | }), |
| 22 | Benchmark.add('just-clone', (obj = object) => { |
| 23 | const objCloned = clone(obj) |
| 24 | }), |
| 25 | Benchmark.add('deep-clone', (obj = object) => { |
| 26 | const objCloned = deepClone(obj) |
| 27 | }), |
| 28 | Benchmark.cycle(), |
| 29 | Benchmark.complete(), |
| 30 | Benchmark.save({ |
| 31 | file: 'deep-clone-object', |
| 32 | format: 'json', |
| 33 | details: true |
| 34 | }), |
| 35 | Benchmark.save({ |
| 36 | file: 'deep-clone-object', |
| 37 | format: 'chart.html', |
| 38 | details: true |
| 39 | }), |
| 40 | Benchmark.save({ |
| 41 | file: 'deep-clone-object', |
| 42 | format: 'table.html', |
| 43 | details: true |
| 44 | }) |
| 45 | ).catch(console.error) |