为什么循环数组比JavaScript本地更快indexOf?是否有错误或我不考虑的事情?我希望原生实现会更快.
For Loop While Loop indexOf
Chrome 10.0 50,948,997 111,272,979 12,807,549
Firefox 3.6 9,308,421 62,184,430 2,089,243
Opera 11.10 11,756,258 49,118,462 2,335,347
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