Unfortunately, there is no out-of-the-box solution in JS - that I know of - to remove an item from the beginning of an array in constant time.
Although the items property is not modified by dequeue, the startPos property is. So we can say that the queue always begins from startPos
items
startPos
yeah, hope so something will come up in future. But this does job pretty
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Unfortunately, there is no out-of-the-box solution in JS - that I know of - to remove an item from the beginning of an array in constant time.
Although the
itemsproperty is not modified by dequeue, thestartPosproperty is. So we can say that the queue always begins fromstartPosyeah, hope so something will come up in future. But this does job pretty