Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:123.0) Gecko/20100101 Firefox/123.0
Firefox 123
Windows
Desktop
8 months ago
Test name Executions per second
typeof string is undefined 311730432.0 Ops/sec
typeof undefined is undefined 313058304.0 Ops/sec
string is undefined 377545408.0 Ops/sec
undefined is undefined 329374560.0 Ops/sec
Tests:
  • typeof string is undefined

  • typeof undefined is undefined

  • string is undefined

  • undefined is undefined


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