Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Chrome 67
Mac OS X 10.13.5
Desktop
6 years ago
Test name Executions per second
Object.assign() 4273.5 Ops/sec
SPREAD operator 4250.6 Ops/sec
Lodash assignIn 6791.3 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Object.assign()

  • SPREAD operator

  • Lodash assignIn