scan_literal()

template<typename BasicJsonType , typename InputAdapterType >

token_type nlohmann::detail::lexer< BasicJsonType, InputAdapterType >::scan_literal ( const char_type *  literal_text, const std::size_t  length, token_type  return_type  )

inlineprivate

Parameters

[in]	literal_text	the literal text to expect
[in]	length	the length of the passed literal text
[in]	return_type	the token type to return on success

Definition at line 7902 of file json.hpp.

    {
        JSON_ASSERT(std::char_traits<char_type>::to_char_type(current) == literal_text[0]);
 
        for (std::size_t i = 1; i < length; ++i)
        {
            if (JSON_HEDLEY_UNLIKELY(std::char_traits<char_type>::to_char_type(get()) != literal_text[i]))
            {
                error_message = "invalid literal";
                return token_type::parse_error;
            }
        }
 
        return return_type;
    }