token_type_name()

template<typename BasicJsonType >

JSON_HEDLEY_RETURNS_NON_NULL static JSON_HEDLEY_CONST const char * nlohmann::detail::lexer_base< BasicJsonType >::token_type_name ( const token_type  t )

inlinestaticnoexcept

return name of values of type token_type (only used for errors)

Definition at line 6627 of file json.hpp.

    {
        switch (t)
        {
            case token_type::uninitialized:
                return "<uninitialized>";
 
            case token_type::literal_true:
                return "true literal";
 
            case token_type::literal_false:
                return "false literal";
 
            case token_type::literal_null:
                return "null literal";
 
            case token_type::value_string:
                return "string literal";
 
            case token_type::value_unsigned:
            case token_type::value_integer:
            case token_type::value_float:
                return "number literal";
 
            case token_type::begin_array:
                return "'['";
 
            case token_type::begin_object:
                return "'{'";
 
            case token_type::end_array:
                return "']'";
 
            case token_type::end_object:
                return "'}'";
 
            case token_type::name_separator:
                return "':'";
 
            case token_type::value_separator:
                return "','";
 
            case token_type::parse_error:
                return "<parse error>";
 
            case token_type::end_of_input:
                return "end of input";
 
            case token_type::literal_or_value:
                return "'[', '{', or a literal";
 
            // LCOV_EXCL_START
            default: // catch non-enum values
                return "unknown token";
                // LCOV_EXCL_STOP
        }
    }