Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36
Chrome 71
Mac OS X 10.14.2
Desktop
5 years ago
Test name Executions per second
Ramda.map 39118.2 Ops/sec
Array.prototype.map 7848.9 Ops/sec
lodash.map 42647.2 Ops/sec
Immutable.map 5185030.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Ramda.map

  • Array.prototype.map

  • lodash.map

  • Immutable.map