For Loop and While Loop Javascript

Question

有人能把while循环转换成for循环吗。我真的很感激。

var index = 0;
while (true)
log(index++);

Answer 1

这里有一个简单的实现：

var index = 0
for (;;)
log(index++)

Answer 2

var x = true;
for (var index = 0; x == true) {
log(index++)
}
//if x is never set to false you could very quickly suffer a memory leak