Compare regexp vs literal creation and test
4 years ago
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.102 Safari/537.36
| Test name |
Executions per second |
| using new RegExp() |
2228457.0 Ops/sec |
| using literal |
8483451.0 Ops/sec |
Tests:
-
using new RegExp()
-
using literal
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