Benchmark: Map perf has vs get test

HTML Preparation code:

<!--your preparation HTML code goes here-->

Script Preparation code:

const d1 = new Map();

for (let i = 0; i < 10000; i++) {
  	d1.set(i, i + 1);	// to remove 0 for get
}


const d2 = new Map();

for (let i = 0; i < 10000; i++) {
  	d2.set(i, i + 1);	// to remove 0 for get
}


const d3 = new Map();

for (let i = 0; i < 10000; i++) {
  	d3.set(i, i + 1);	// to remove 0 for get
}

Tests:

Check: has
let v1 = 0; for (let i1 = 0; i1 < 10000; i1++) { if (d1.has(i1)) { v1++; } }
Check: get
let v2 = 0; for (let i2 = 0; i2 < 10000; i2++) { if (d2.get(i2)) { v2++; } }
Check: get !!
let v3 = 0; for (let i3 = 0; i3 < 10000; i3++) { if (!!d3.get(i3)) { v3++; } }

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Check: has
Check: get
Check: get !!

Fastest: N/A

Slowest: N/A

Latest run results:

Run details: (Test run date: 3 days ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:152.0) Gecko/20100101 Firefox/152.0

Browser/OS: Firefox 152 on Windows

View result in a separate tab

Test name	Executions per second
Check: has	10492.6 Ops/sec
Check: get	9218.0 Ops/sec
Check: get !!	9340.6 Ops/sec

Map perf has vs get test (version: 1)

Comparing performance of: Check: has vs Check: get vs Check: get !!

Created: 3 days ago by: Registered User

Jump to the latest result

Check: has

Check: get

Check: get !!

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A