Constant URL_SAFE_NO_PAD
const URL_SAFE_NO_PAD: GeneralPurposeA [GeneralPurpose] engine using the [alphabet::URL_SAFE] base64 alphabet and [NO_PAD] config.
URL_SAFE_NO_PADconst URL_SAFE_NO_PAD: GeneralPurposeA [GeneralPurpose] engine using the [alphabet::URL_SAFE] base64 alphabet and [NO_PAD] config.