Benchmark Run Result for: Testing array

Test name	Executions per second
for	69734.3 Ops/sec
map	477325.4 Ops/sec

Tests:

for
var a = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; var b = []; for (i = 0; i < a.length; i++) { b.push({"identifier" : a[i]}); }
map
var a = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; var b = []; b = a.map(function(i){ return {'identifier': i}; });