Function parse_attribute

src/html/html_tokenizer.cpp:14–43

* \brief Parses HTML attribute strings into a name-value map. * * Extracts HTML attributes from a string (e.g., "class=\"button\" id=\"submit\"") * into individual name-value pairs. Expects attributes in the format name="value". * Skips whitespace and stops at the end of the string. * * \param to_parse The attribute string to parse. * \return A map of attribute names to their values. */

 * \return A map of attribute names to their values.
 */
std::map<std::string, std::string> parse_attribute(const std::string &to_parse)
{
    std::map<std::string, std::string> attrs;
    size_t pos = 0;
    while (pos < to_parse.size())
    {
        skip_space(pos, to_parse);

        size_t equal_sign_pos = to_parse.find("=", pos);

        std::string attribute_name = to_parse.substr(pos, equal_sign_pos - pos);

        pos = equal_sign_pos + 1;

        skip_space(pos, to_parse);

        char quote = to_parse[pos];
        pos++;
        size_t closing_quote_pos = to_parse.find(quote, pos);
        std::string attribute_value = to_parse.substr(pos, closing_quote_pos - pos);
        pos = closing_quote_pos + 1;

        if (!attribute_value.empty())
        {
            attrs[attribute_name] = attribute_value;
        }
    }

    return attrs;
}

/**
 * \brief Tokenizes HTML source code into a sequence of tokens.