Licence
MIT
Version
0.0.45
Deps
0
Size
6 kB
Vulns
0
Weekly
0
CircularBuffer
import { CircularBuffer } from 'mthb-circular-buffer';Allow OverFlow = true
var circularBuffer = new CircularBuffer(2 /*length*/, true /*allowOverFlow*/);
circularBuffer.push(1);
circularBuffer.push(2);
console.log(circularBuffer.size()); // 2
circularBuffer.push(3);
console.log(circularBuffer.size()); // 2
console.log(circularBuffer.pop()); // 2
console.log(circularBuffer.pop()); // 3
console.log(circularBuffer.size()); // 0Allow OverFlow = false
var circularBuffer = new CircularBuffer(2 /*length*/, false /*allowOverFlow*/);
circularBuffer.push(1);
circularBuffer.push(2);
console.log(circularBuffer.pop()); // 1
console.log(circularBuffer.pop()); // 2
circularBuffer.push(3);
circularBuffer.push(4);
circularBuffer.push(5); // throw "overflow"Description and Big O
| Function | Big O | Description |
|---|---|---|
| push | O(1) | push item to circular buffer |
| pop | O(1) | pop item of circular buffer |
| size | O(1) | size of circular buffer |
| export | O(n) | pop all items of circular buffer |
| clear | O(n) | clear all items of circular buffer |