third_party/WebKit/PerformanceTests/ShadowDOM/v1-distribution.html - Issue 1995203002: Rewrite Shadow DOM distribution engine to support partial synchronous distribution for v1

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Issue 1995203002: Rewrite Shadow DOM distribution engine to support partial synchronous distribution for v1 (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: clean up Created 4 years, 7 months ago

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1 <!DOCTYPE html>	1 <!DOCTYPE html>

2 <script src="../resources/runner.js"></script>	2 <script src="../resources/runner.js"></script>

	3 <!-- This is a micro benchmark to catch an unintentional regression.

	4 If the reason of a regression is clear, it is okay.

	5 We do not have to optimize the result of the benchmark. -->

3 <div id="wrapper">	6 <div id="wrapper">

4 <div id="host"></div>	7 <div id="host"></div>

5 </div>	8 </div>

6 <script>	9 <script>

7 'use strict';	10 'use strict';

8 const numChildOfHost = 10;	11 const numChildOfHost = 10;

9 const numDivsInShadow = 100;	12 const numDivsInShadow = 100;

10 const loops = 20;	13 const loops = 20;

11	14

12 for (let i = 0; i < numChildOfHost; ++i) {	15 for (let i = 0; i < numChildOfHost; ++i) {

(...skipping 22 matching lines...) Expand all Loading...
35 }	38 }

36	39

37 PerfTestRunner.measureRunsPerSecond({	40 PerfTestRunner.measureRunsPerSecond({

38 description: "Measure v1 distribution performance",	41 description: "Measure v1 distribution performance",

39 run: run,	42 run: run,

40 done: () => {	43 done: () => {

41 wrapper.innerHTML = '';	44 wrapper.innerHTML = '';

42 }	45 }

43 });	46 });

44 </script>	47 </script>

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