Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36
Chrome 73
Windows
Desktop
5 years ago
Test name Executions per second
Not empty lodash.head() 1671789.0 Ops/sec
Not empty [0] 6457553.5 Ops/sec
Empty lodash.head() 1617084.6 Ops/sec
Empty [0] 4954676.0 Ops/sec
[0] with check 1577658.6 Ops/sec
[0] with null check 1251985.2 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