Run details:
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.101 Safari/537.36
Chrome 60
Windows 7
Other
7 years ago
Test name Executions per second
flatten1 0.0 Ops/sec
flatten1 - true 0.0 Ops/sec
flatten2 743791.8 Ops/sec
flatten2 - true 319178.2 Ops/sec
Script Preparation code:
Tests:
  • flatten1

  • flatten1 - true

  • flatten2

  • flatten2 - true