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Firefox 126
Mac OS X 10.15
Desktop
2 years ago
Benchmark.js
classical loop
2.6M/s
split + map + instance
734K/s
for .. of loop
657K/s
split + forEach + set
348K/s
for .. in loop
135K/s
View exact numbers
Test name Executions per second
classical loop 2,589,282 Ops/sec
split + map + instance 733,509 Ops/sec
for .. of loop 656,506 Ops/sec
split + forEach + set 347,947 Ops/sec
for .. in loop 135,232 Ops/sec
Script Preparation code:
Tests: