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Run results for:
JSON Stringify with Circular Reference Speed Test
This benchmark tests whether the speed or JSON.stringify changes with object size
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<iframe src="https://measurethat.net/Embed?id=608389" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36
Browser:
Chrome 136
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
1
25.9 Ops/sec
2
156.9 Ops/sec
Tests:
1
const a = {}; for (let i = 0; i < 100000; i++) { a[i] = "123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890"; } JSON.stringify(a);
2
const a = {}; for (let i = 0; i < 100000; i++) { a[i] = "123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890"; } a[0] = a; try { JSON.stringify(a); } catch (err) { }