es-shimsArrayBuffer.prototype.slice 
An ES spec-compliant ArrayBuffer.prototype.slice shim. Invoke its "shim" method to shim ArrayBuffer.prototype.slice if it is unavailable.
This package implements the es-shim API interface. It works in an ES5-supported environment and complies with the spec.
Most common usage:
var assert = require('assert');
var slice = require('arraybuffer.prototype.slice');
var ab = new ArrayBuffer(1);
var arr = new Uint8Array(ab);
arr[0] = 123;
var ab2 = slice(ab);
var arr2 = new Uint8Array(ab2);
arr2[0] = 234;
assert.deepEqual(arr, new Uint8Array([123]));
assert.deepEqual(arr2, new Uint8Array([234]));
if (!ArrayBuffer.prototype.transfer) {
slice.shim();
}
var ab2 = ab.slice();
var arr2 = new Uint8Array(ab2);
arr2[0] = 234;
assert.deepEqual(arr, new Uint8Array([123]));
assert.deepEqual(arr2, new Uint8Array([234]));Tests
Simply clone the repo, npm install, and run npm test