X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=is-empty-object.js;h=02c3a29c809d00f4d9ab70083688a94c7ad21eb9;hb=df76f9e97177f2ddf0bcd8a1bf6293271ddc2d5a;hp=d5d7fd7013a1a42bb4b648ba32fa044ed66a501c;hpb=adad2e802d5120d237bb9620a1987535271f9784;p=benchmarks-js.git

diff --git a/is-empty-object.js b/is-empty-object.js
index d5d7fd7..02c3a29 100644
--- a/is-empty-object.js
+++ b/is-empty-object.js
@@ -1,18 +1,14 @@
 const Benchmark = require('benny')
-const { generateRandomInteger } = require('./benchmark-utils')
+const { generateRandomObject } = require('./benchmark-utils')
 
-const size = generateRandomInteger(100000)
-const testObject = {}
-for (let i = 0; i < size; i++) {
-  testObject[i.toString()] = i
-}
+const object = generateRandomObject()
 
 Benchmark.suite(
-  `Is empty object with ${size} keys`,
-  Benchmark.add('Reflect keys', (obj = testObject) => {
-    return Reflect.ownKeys(obj).length === 0 && obj?.constructor === Object
+  `Is empty object with ${Object.keys(object).length} keys`,
+  Benchmark.add('Reflect keys', (obj = object) => {
+    return obj?.constructor === Object && Reflect.ownKeys(obj).length === 0
   }),
-  Benchmark.add('Keys iteration', (obj = testObject) => {
+  Benchmark.add('Keys iteration', (obj = object) => {
     if (obj?.constructor !== Object) return false
     // Iterates over the keys of an object, if
     // any exist, return false.
@@ -20,8 +16,8 @@ Benchmark.suite(
     for (const _ in obj) return false
     return true
   }),
-  Benchmark.add('Object keys', (obj = testObject) => {
-    return obj?.constructor === Object && !Object.keys(obj).length
+  Benchmark.add('Object keys', (obj = object) => {
+    return obj?.constructor === Object && Object.keys(obj).length === 0
   }),
   Benchmark.cycle(),
   Benchmark.complete(),
@@ -40,4 +36,6 @@ Benchmark.suite(
     format: 'table.html',
     details: true
   })
-)
+).catch(err => {
+  console.error(err)
+})