decode-b64-to-uint8-array.js 695 B

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  1. "use strict";
  2. var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
  3. Object.defineProperty(exports, "__esModule", {
  4. value: true
  5. });
  6. exports.default = decodeB64ToUint8Array;
  7. var _window = _interopRequireDefault(require("global/window"));
  8. var atob = function atob(s) {
  9. return _window.default.atob ? _window.default.atob(s) : Buffer.from(s, 'base64').toString('binary');
  10. };
  11. function decodeB64ToUint8Array(b64Text) {
  12. var decodedString = atob(b64Text);
  13. var array = new Uint8Array(decodedString.length);
  14. for (var i = 0; i < decodedString.length; i++) {
  15. array[i] = decodedString.charCodeAt(i);
  16. }
  17. return array;
  18. }
  19. module.exports = exports.default;