Function isConditionTrue

lib/forwardanalyzer.cpp:122–124

        }

        bool isConditionTrue(const Token* tok, const Token* ctx = nullptr) const {
            return evalCond(tok, ctx).first;
        }

        template<class T, class F, REQUIRES("T must be a Token class", std::is_convertible<T*, const Token*> )>
        Progress traverseTok(T* tok, const F &f, bool traverseUnknown, T** out = nullptr) {