code: function decryptChunk(data) {
    try {
      var decodedData = atob(data);
      var decryptedChunk = this.__key.decrypt(decodedData, 'RSAES-PKCS1-V1_5');
      return decryptedChunk;
    } catch(e) {
      return e;
    }
  }
docs: /*
  This will try and decrypt a given chunk 100length encrypted base64 data.