Function bitcoin_signingprovider::parse

pub fn parse(
    descriptor: &String,
    out: &mut FlatSigningProvider,
    error: &mut String,
    require_checksum: Option<bool>
) -> Box<dyn Descriptor>

| Parse a descriptor string. Included | private keys are put in out. | | If the descriptor has a checksum, it | must be valid. If require_checksum | is set, the checksum is mandatory - otherwise | it is optional. | | If a parse error occurs, or the checksum | is missing/invalid, or anything else | is wrong, nullptr is returned. |