Function isValidKristAddress

isValidKristAddress(address: string, addressPrefix?: undefined | null | string, allowV1?: boolean): boolean
Returns whether or not an address is a valid Krist address.
Parameters
- address: string
  
  The address to check for validity.
- addressPrefix: undefined | null | string = "k"
  
  The single-character address prefix provided by the sync node.
- Optional allowV1: boolean
  
  Whether or not the function should validate v1 addresses. Note that as of February 2021, the Krist server no longer accepts any kind of transaction to/from a v1 address, so features that are validating an address for purpose of a transaction (e.g. the address picker) should NOT set this to true.
Returns boolean