Function split

tsn/main/main.cpp:11–29

using namespace Valdi;

std::vector<std::string> split(const std::string& s, char delimiter) {
    std::vector<std::string> tokens;
    std::string token;
    for (char ch : s) {
        if (ch == delimiter) {
            if (!token.empty()) {
                tokens.push_back(token);
                token.clear();
            }
        } else {
            token += ch;
        }
    }
    // Add the last token
    if (!token.empty()) {
        tokens.push_back(token);
    }
    return tokens;
}

int main(int argc, const char** argv) {
    if (argc <= 1) {