Method IsValidTopLevel

src/script/miniscript.h:1681–1681

Check whether this node is valid as a script on its own.

    //! Check whether this node is valid as a script on its own.
    bool IsValidTopLevel() const { return IsValid() && GetType() << "B"_mst; }

    //! Check whether this script can always be satisfied in a non-malleable way.
    bool IsNonMalleable() const { return GetType() << "m"_mst; }