Method getVariantOptions

src/Encoder/Base64.js:170–183

* Returns the current variant options. * @return {object} Variant options

()

   * @return {object} Variant options
   */
  getVariantOptions () {
    const name = this.getSettingValue('variant')
    if (name === 'custom') {
      // Compose custom options
      return {
        alphabet: this.getSettingValue('alphabet').getString(),
        padding: this.getSettingValue('padding').getCharAt(0),
        paddingOptional: this.getSettingValue('paddingOptional')
      }
    }

    // Find variant options
    return variants.find(variant => variant.name === name)
  }
}