Method settingValueDidChange

src/Encoder/BifidCipher.js:108–115

* Triggered when a setting field has changed. * @param {Field} setting Sender setting field * @param {mixed} value New field value

(setting, value)

   * @param {mixed} value New field value
   */
  settingValueDidChange (setting, value) {
    switch (setting.getName()) {
      case 'key':
        // Derive Polybius square alphabet from the key setting
        this._polybiusSquare.setSettingValue('alphabet', value.extend(alphabet))
        break
    }
  }
}