Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0
Firefox 78
Linux
Desktop
4 years ago
Test name Executions per second
isArray 824529.9 Ops/sec
instanceof 782873.1 Ops/sec
Symbol.iterator 433359.1 Ops/sec
Script Preparation code:
Tests:
  • isArray

  • instanceof

  • Symbol.iterator