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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,180 @@ | ||
| import fs from 'fs'; | ||
| import https from 'https'; | ||
| import { Suite } from 'benchmark'; | ||
| import QuickChart from 'quickchart-js'; | ||
| import { create as createWithZustand } from 'zustand'; | ||
| import { immer } from 'zustand/middleware/immer'; | ||
| import { mutative } from '../src'; | ||
|
|
||
| const labels: string[] = []; | ||
| const result = [ | ||
| { | ||
| label: 'Zustand with Mutative', | ||
| backgroundColor: 'rgba(255, 0, 217, 0.5)', | ||
| data: [], | ||
| }, | ||
| { | ||
| label: 'Zustand with Immer', | ||
| backgroundColor: 'rgba(255, 0, 0, 0.5)', | ||
| data: [], | ||
| }, | ||
| ]; | ||
|
|
||
| interface Data { | ||
| arr: Record<string, number>[]; | ||
| map: Record<string, Record<string, number>>; | ||
| } | ||
|
|
||
| type Store = Data & { | ||
| update: () => void; | ||
| }; | ||
|
|
||
| const getData = () => { | ||
| const baseState: Data = { | ||
| arr: [], | ||
| map: {}, | ||
| }; | ||
|
|
||
| const createTestObject = () => | ||
| Array(10 * 5) | ||
| .fill(1) | ||
| .reduce((i, _, k) => Object.assign(i, { [k]: k }), {}); | ||
|
|
||
| baseState.arr = Array(10 ** 4 * 5) | ||
| .fill('') | ||
| .map(() => createTestObject()); | ||
|
|
||
| Array(10 ** 3) | ||
| .fill(1) | ||
| .forEach((_, i) => { | ||
| baseState.map[i] = { i }; | ||
| }); | ||
| return baseState; | ||
| // return deepFreeze(baseState); | ||
| }; | ||
|
|
||
| let baseState: any; | ||
| let i: any; | ||
| let store: any; | ||
|
|
||
| const suite = new Suite(); | ||
|
|
||
| suite | ||
| .add( | ||
| 'Zustand with Mutative - Update big array and object', | ||
| () => { | ||
| store.getState().update(); | ||
| }, | ||
| { | ||
| onStart: () => { | ||
| i = Math.random(); | ||
| baseState = getData(); | ||
| store = createWithZustand( | ||
| mutative<Store>((set) => ({ | ||
| arr: baseState.arr, | ||
| map: baseState.map, | ||
| update: () => { | ||
| set((state) => { | ||
| state.arr.push(i); | ||
| state.map[i] = { i }; | ||
| }); | ||
| }, | ||
| })) | ||
| ); | ||
| }, | ||
| } | ||
| ) | ||
| .add( | ||
| 'Zustand with Immer - Update big array and object', | ||
| () => { | ||
| store.getState().update(); | ||
| }, | ||
| { | ||
| onStart: () => { | ||
| i = Math.random(); | ||
| baseState = getData(); | ||
| store = createWithZustand( | ||
| immer<Store>((set) => ({ | ||
| arr: baseState.arr, | ||
| map: baseState.map, | ||
| update: () => { | ||
| set((state) => { | ||
| state.arr.push(i); | ||
| state.map[i] = { i }; | ||
| }); | ||
| }, | ||
| })) | ||
| ); | ||
| }, | ||
| } | ||
| ) | ||
| .on('cycle', (event: any) => { | ||
| console.log(String(event.target)); | ||
| const [name, field = 'Update'] = event.target.name.split(' - '); | ||
| if (!labels.includes(field)) labels.push(field); | ||
| const item = result.find(({ label }) => label === name); | ||
| // @ts-ignore | ||
| item.data[labels.indexOf(field)] = Math.round(event.target.hz); | ||
| }) | ||
| .on('complete', function (this: any) { | ||
| console.log(`The fastest method is ${this.filter('fastest').map('name')}`); | ||
| }) | ||
| .run({ async: false }); | ||
|
|
||
| try { | ||
| const config = { | ||
| type: 'horizontalBar', | ||
| data: { | ||
| labels, | ||
| datasets: result, | ||
| }, | ||
| options: { | ||
| title: { | ||
| display: true, | ||
| text: 'Zustand with Mutative vs Zustand vs Zustand with Immer - Performance', | ||
| }, | ||
| legend: { | ||
| position: 'bottom', | ||
| }, | ||
| elements: { | ||
| rectangle: { | ||
| borderWidth: 1, | ||
| }, | ||
| }, | ||
| scales: { | ||
| xAxes: [ | ||
| { | ||
| display: true, | ||
| scaleLabel: { | ||
| display: true, | ||
| fontSize: 10, | ||
| labelString: | ||
| 'Measure(ops/sec) to update 50K arrays and 1K objects, bigger is better.', | ||
| }, | ||
| }, | ||
| ], | ||
| }, | ||
| plugins: { | ||
| datalabels: { | ||
| anchor: 'center', | ||
| align: 'center', | ||
| font: { | ||
| size: 8, | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| }; | ||
| const chart = new QuickChart(); | ||
| chart.setConfig(config); | ||
| const file = fs.createWriteStream('benchmark.jpg'); | ||
| https.get(chart.getUrl(), (response) => { | ||
| response.pipe(file); | ||
| file.on('finish', () => { | ||
| file.close(); | ||
| console.log('update benchmark'); | ||
| }); | ||
| }); | ||
| } catch (err) { | ||
| console.error(err); | ||
| } |
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