Function gbt_rule_value

src/rpc/mining.cpp:636–643

Prefix rule name with ! if not optional, see BIP9

// Prefix rule name with ! if not optional, see BIP9
static std::string gbt_rule_value(const std::string& name, bool gbt_optional_rule)
{
    std::string s{name};
    if (!gbt_optional_rule) {
        s.insert(s.begin(), '!');
    }
    return s;
}

static RPCMethod getblocktemplate()
{