Function base64EncodeBuffer

web/utils/base64-utils.js:3–5

(data: Uint8Array)

// @flow

function base64EncodeBuffer(data: Uint8Array): string {
  return btoa(String.fromCharCode(...data));
}

function base64DecodeBuffer(base64String: string): Uint8Array {
  const binaryString = atob(base64String);