feat(README, filledDataView, sizedDataView)

test/index.js

@@ -1,19 +1,3 @@
-export function filledDataView(bytes) {
-  const ab = new ArrayBuffer(bytes.length)
-  const dv = new DataView(ab)
-
-  for (let i = 0; i < bytes.length; i++) {
-    dv.setInt8(i, bytes[i])
-  }
-
-  return dv
-}
-
-export function sizedDataView(length) {
-  const ab = new ArrayBuffer(length)
-  return new DataView(ab)
-}
-
 export function expectDataViewEqual(actual, expected) {
   const actualBytes = new Uint8Array(actual.buffer, actual.byteOffset, actual.byteLength)
   const expectedBytes = new Uint8Array(expected.buffer, expected.byteOffset, expected.byteLength)