Function createBuffer

test/babel.js:45771–45788

(that, length)

	}

	function createBuffer(that, length) {
	  if (kMaxLength() < length) {
	    throw new RangeError('Invalid typed array length');
	  }
	  if (Buffer.TYPED_ARRAY_SUPPORT) {
	    // Return an augmented `Uint8Array` instance, for best performance
	    that = new Uint8Array(length);
	    that.__proto__ = Buffer.prototype;
	  } else {
	    // Fallback: Return an object instance of the Buffer class
	    if (that === null) {
	      that = new Buffer(length);
	    }
	    that.length = length;
	  }

	  return that;
	}

	/**
	 * The Buffer constructor returns instances of `Uint8Array` that have their