Function parseBase64

lib/index-browser.js:4400–4408

(data)

}

function parseBase64(data) {
  try {
    return thisAtob(data);
  } catch (e) {
    var err = createError(BAD_ARG,
      'Attachment is not a valid base64 string');
    return {error: err};
  }
}

function preprocessString(att, blobType, callback) {
  var asBinary = parseBase64(att.data);