chore(unix-time.js): update benchmark results

RafaelGSS · Oct 3, 2023 · 465f74a · 465f74a
1 parent f90845c
commit 465f74a
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Showing 30 changed files with 118 additions and 191 deletions.
diff --git a/RESULTS-v16.md b/RESULTS-v16.md
@@ -633,27 +633,18 @@ Fastest is streams.Writable writing 1e3 * "some data"
 </details>
 
 
-## Shallow Copy
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|{ ...object }|13,634,170|91|
-|{ ...object, __proto__: null }|13,424,046|94|
-|{ ...object, newProp: true }|510,574|85|
-|structuredClone|0|0|
-|JSON.parse + JSON.stringify|144,585|98|
-|loop + object.keys starting with {}|328,752|92|
-|loop + object.keys starting with { __proto__: null }|434,923|94|
-|loop + object.keys starting with { randomProp: true }|341,338|96|
-|object.keys + reduce(FN, {})|333,113|97|
-|object.keys + reduce(FN, { __proto__: null })|426,462|91|
-|object.keys + reduce(FN, { newProp: true })|344,621|93|
+|new Date().getTime()|7,261,299|96|
+|Date.now()|14,220,634|95|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:53:53 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:24 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/RESULTS-v18.md b/RESULTS-v18.md
@@ -633,18 +633,18 @@ Fastest is streams.Writable writing 1e3 * "some data"
 </details>
 
 
-## Date toISOString
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|new Date().toISOString()|1,331,909|87|
-|fromUnixToISOString(new Date())|1,118,954|97|
+|new Date().getTime()|7,350,286|97|
+|Date.now()|14,984,975|91|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:10:30 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:32 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/RESULTS-v19.md b/RESULTS-v19.md
@@ -633,22 +633,18 @@ Fastest is streams.Writable writing 1e3 * "some data"
 </details>
 
 
-## Private Property
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|Raw usage private field|599,283,380|99|
-|Raw usage underscore usage|597,207,510|99|
-|Manipulating private properties using #|594,026,209|96|
-|Manipulating private properties using underscore(_)|595,294,492|99|
-|Manipulating private properties using Symbol|593,550,801|99|
-|Manipulating private properties using PrivateSymbol|39,479,382|98|
+|new Date().getTime()|8,738,388|89|
+|Date.now()|15,585,953|96|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:40:51 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:28 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/RESULTS-v20.md b/RESULTS-v20.md
@@ -652,22 +652,18 @@ Fastest is streams.Writable writing 1e3 * "some data"
 </details>
 
 
-## Get the last item of an Array
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|Length = 100 - Array.at|598,582,230|95|
-|Length = 10_000 - Array.at|600,602,977|97|
-|Length = 1_000_000 - Array.at|603,097,763|99|
-|Length = 100 - Array[length - 1]|596,218,433|98|
-|Length = 10_000 - Array[length - 1]|596,822,236|97|
-|Length = 1_000_000 - Array[length - 1]|596,539,154|98|
+|new Date().getTime()|7,282,776|92|
+|Date.now()|14,308,152|94|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:26:53 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:33 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/v16/RESULTS-v16_0_0.md b/v16/RESULTS-v16_0_0.md
@@ -619,18 +619,18 @@ new Array(length)|100,000,000|4,508.701ms
 </details>
 
 
-## Deleting properties
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|Using delete property|1,692,524|88|
-|Using undefined assignment|564,278,692|86|
+|new Date().getTime()|7,345,326|97|
+|Date.now()|14,136,590|95|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:17:07 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:27 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/v16/RESULTS-v16_18_1.md b/v16/RESULTS-v16_18_1.md
@@ -633,18 +633,18 @@ Fastest is streams.Writable writing 1e3 * "some data"
 </details>
 
 
-## Array Creation
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|new Array|243|77|
-|Array.from|11|32|
+|new Date().getTime()|7,829,945|95|
+|Date.now()|14,470,130|97|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:05:50 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:28 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/v16/RESULTS-v16_19_0.md b/v16/RESULTS-v16_19_0.md
@@ -633,18 +633,18 @@ Fastest is streams.Writable writing 1e3 * "some data"
 </details>
 
 
-## Date toISOString
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|new Date().toISOString()|1,610,281|95|
-|fromUnixToISOString(new Date())|1,389,989|98|
+|new Date().getTime()|7,418,390|93|
+|Date.now()|14,262,652|98|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:10:27 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:24 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/v16/RESULTS-v16_20_0.md b/v16/RESULTS-v16_20_0.md
@@ -633,27 +633,18 @@ Fastest is streams.Writable writing 1e3 * "some data"
 </details>
 
 
-## Shallow Copy
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|{ ...object }|13,634,170|91|
-|{ ...object, __proto__: null }|13,424,046|94|
-|{ ...object, newProp: true }|510,574|85|
-|structuredClone|0|0|
-|JSON.parse + JSON.stringify|144,585|98|
-|loop + object.keys starting with {}|328,752|92|
-|loop + object.keys starting with { __proto__: null }|434,923|94|
-|loop + object.keys starting with { randomProp: true }|341,338|96|
-|object.keys + reduce(FN, {})|333,113|97|
-|object.keys + reduce(FN, { __proto__: null })|426,462|91|
-|object.keys + reduce(FN, { newProp: true })|344,621|93|
+|new Date().getTime()|7,261,299|96|
+|Date.now()|14,220,634|95|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:53:53 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:24 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/v16/v16_0_0/unix-time.md b/v16/v16_0_0/unix-time.md
@@ -1,15 +1,15 @@
-## Deleting properties
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|Using delete property|1,692,524|88|
-|Using undefined assignment|564,278,692|86|
+|new Date().getTime()|7,345,326|97|
+|Date.now()|14,136,590|95|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:17:07 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:27 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/v16/v16_18_1/unix-time.md b/v16/v16_18_1/unix-time.md
@@ -1,15 +1,15 @@
-## Array Creation
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|new Array|243|77|
-|Array.from|11|32|
+|new Date().getTime()|7,829,945|95|
+|Date.now()|14,470,130|97|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:05:50 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:28 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/v16/v16_19_0/unix-time.md b/v16/v16_19_0/unix-time.md
@@ -1,15 +1,15 @@
-## Date toISOString
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|new Date().toISOString()|1,610,281|95|
-|fromUnixToISOString(new Date())|1,389,989|98|
+|new Date().getTime()|7,418,390|93|
+|Date.now()|14,262,652|98|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:10:27 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:24 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/v16/v16_20_0/unix-time.md b/v16/v16_20_0/unix-time.md
@@ -1,24 +1,15 @@
-## Shallow Copy
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|{ ...object }|13,634,170|91|
-|{ ...object, __proto__: null }|13,424,046|94|
-|{ ...object, newProp: true }|510,574|85|
-|structuredClone|0|0|
-|JSON.parse + JSON.stringify|144,585|98|
-|loop + object.keys starting with {}|328,752|92|
-|loop + object.keys starting with { __proto__: null }|434,923|94|
-|loop + object.keys starting with { randomProp: true }|341,338|96|
-|object.keys + reduce(FN, {})|333,113|97|
-|object.keys + reduce(FN, { __proto__: null })|426,462|91|
-|object.keys + reduce(FN, { newProp: true })|344,621|93|
+|new Date().getTime()|7,261,299|96|
+|Date.now()|14,220,634|95|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:53:53 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:24 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/v18/RESULTS-v18_0_0.md b/v18/RESULTS-v18_0_0.md
@@ -633,22 +633,18 @@ Fastest is streams.Writable writing 1e3 * "some data"
 </details>
 
 
-## Property access after shape transition
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|Adding property after object creation - small object|2,016,624|81|
-|Adding property in the object creation - small object|2,211,681|89|
-|Adding property after the function creation - small class|144,924|75|
-|Adding property in the function creation - small class|147,009|75|
-|Adding property after the class creation - small class|121,193|77|
-|Adding property in the class creation - small class|113,712|73|
+|new Date().getTime()|5,787,742|91|
+|Date.now()|12,395,067|94|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:42:40 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:31 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/v18/RESULTS-v18_14_2.md b/v18/RESULTS-v18_14_2.md
@@ -637,14 +637,14 @@ Fastest is streams.Writable writing 1e3 * "some data"
 
 |name|ops/sec|samples|
 |-|-|-|
-|new Date().getTime()|8,010,207|94|
-|Date.now()|15,802,914|93|
+|new Date().getTime()|6,501,690|85|
+|Date.now()|13,827,436|89|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 23:19:11 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:34 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/v18/RESULTS-v18_15_0.md b/v18/RESULTS-v18_15_0.md
@@ -633,22 +633,18 @@ Fastest is streams.Writable writing 1e3 * "some data"
 </details>
 
 
-## Property access after shape transition
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|Adding property after object creation - small object|1,860,465|84|
-|Adding property in the object creation - small object|1,844,150|87|
-|Adding property after the function creation - small class|105,948|79|
-|Adding property in the function creation - small class|104,621|79|
-|Adding property after the class creation - small class|86,080|76|
-|Adding property in the class creation - small class|87,178|77|
+|new Date().getTime()|7,230,692|94|
+|Date.now()|15,366,187|97|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:42:41 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:26 GMT+0000 (Coordinated Universal Time)
 </details>
 
diff --git a/v18/RESULTS-v18_16_0.md b/v18/RESULTS-v18_16_0.md
@@ -633,18 +633,18 @@ Fastest is streams.Writable writing 1e3 * "some data"
 </details>
 
 
-## Date toISOString
+## Getting unix time
 
 |name|ops/sec|samples|
 |-|-|-|
-|new Date().toISOString()|1,331,909|87|
-|fromUnixToISOString(new Date())|1,118,954|97|
+|new Date().getTime()|7,350,286|97|
+|Date.now()|14,984,975|91|
 
 
 <details>
 <summary>Environment</summary>
 
 * __Machine:__ linux x64 | 2 vCPUs | 6.8GB Mem
-* __Run:__ Thu Sep 21 2023 22:10:30 GMT+0000 (Coordinated Universal Time)
+* __Run:__ Tue Oct 03 2023 02:12:32 GMT+0000 (Coordinated Universal Time)
 </details>