Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.100 Safari/537.36
Chrome 76
Mac OS X 10.14.6
Desktop
5 years ago
Test name Executions per second
Not empty lodash.head() 5221913.5 Ops/sec
Not empty [0] 17584694.0 Ops/sec
Empty lodash.head() 5365675.5 Ops/sec
Empty [0] 17677502.0 Ops/sec
[0] with check 5726197.0 Ops/sec
[0] with null check 4281440.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Not empty lodash.head()

  • Not empty [0]

  • Empty lodash.head()

  • Empty [0]

  • [0] with check

  • [0] with null check