Benchmark: JSON.parse vs string.split

Script Preparation code:

var array = new Array(5000).fill('1').map(() => Math.random().toString());
var str = JSON.stringify(array);

Tests:

Rendered benchmark preparation results:

Previous results

Test case name	Result
JSON.parse
String.split

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Latest run results:

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

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0

Browser/OS: Firefox 115 on Windows

Test name	Executions per second
JSON.parse	4179.2 Ops/sec
String.split	5091.3 Ops/sec

JSON.parse vs string.split (version: 1)