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[benchmarks-js.git] / deep-clone-object.mjs

diff --git a/deep-clone-object.mjs b/deep-clone-object.mjs
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+/* eslint-disable no-unused-vars */
+import Benchmark from 'benny'
+import _ from 'lodash'
+import clone from 'just-clone'
+import deepClone from 'deep-clone'
+import { generateRandomObject } from './benchmark-utils.js'
+
+const object = generateRandomObject()
+
+Benchmark.suite(
+  `Deep clone object with ${Object.keys(object).length} keys`,
+  Benchmark.add('JSON stringify/parse', (obj = object) => {
+    const objClone = JSON.parse(JSON.stringify(obj))
+  }),
+  Benchmark.add('structuredClone', (obj = object) => {
+    const objClone = structuredClone(obj)
+  }),
+  Benchmark.add('lodash cloneDeep', (obj = object) => {
+    const objClone = _.cloneDeep(obj)
+  }),
+  Benchmark.add('just-clone', (obj = object) => {
+    const objClone = clone(obj)
+  }),
+  Benchmark.add('deep-clone', (obj = object) => {
+    const objClone = deepClone(obj)
+  }),
+  Benchmark.cycle(),
+  Benchmark.complete(),
+  Benchmark.save({
+    file: 'deep-clone-object',
+    format: 'json',
+    details: true
+  }),
+  Benchmark.save({
+    file: 'deep-clone-object',
+    format: 'chart.html',
+    details: true
+  }),
+  Benchmark.save({
+    file: 'deep-clone-object',
+    format: 'table.html',
+    details: true
+  })
+).catch(err => {
+  console.error(err)
+})