Benchmark: check+replace or just replace

HTML Preparation code:

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

Script Preparation code:

const regex = /&amp;/g; // Resolve &amp; -> &
let src = "https://some.url.test.com/?a=1&amp;b=2&amp;inline";
let src2 = "https://some.url.test.com/?a=1&amp;inline";

Tests:

includes + replace
if (src.includes("&")) { src = src.replace(regex, "&"); }
just replace
src = src.replace(regex, "&");
1amp-replace
src2 = src2.replace(regex, "&");
1amp-includes+replace
if (src2.includes("&")) { src2 = src2.replace(regex, "&"); }

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
includes + replace
just replace
1amp-replace
1amp-includes+replace

Fastest: N/A

Slowest: N/A

Latest run results:

Run details: (Test run date: 5 months ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36

Browser/OS: Chrome 142 on Mac OS X 10.15.7

View result in a separate tab

Test name	Executions per second
includes + replace	44704972.0 Ops/sec
just replace	9538005.0 Ops/sec
1amp-replace	9416774.0 Ops/sec
1amp-includes+replace	52836748.0 Ops/sec

Related benchmarks:

check+replace or just replace (version: 2)

Comparing performance of: includes + replace vs just replace vs 1amp-replace vs 1amp-includes+replace

Created: 5 months ago by: Registered User

Jump to the latest result

includes + replace

just replace

1amp-replace

1amp-includes+replace

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A