Method parse_value

core/variant/variant_parser.cpp:685–1701

}

Error VariantParser::parse_value(Token &token, Variant &value, Stream *p_stream, int &line, String &r_err_str, ResourceParser *p_res_parser, bool p_allow_objects) {
	if (token.type == TK_CURLY_BRACKET_OPEN) {
		Dictionary d;
		Error err = _parse_dictionary(d, p_stream, line, r_err_str, p_res_parser, p_allow_objects);
		if (err) {
			return err;
		}
		value = d;
		return OK;
	} else if (token.type == TK_BRACKET_OPEN) {
		Array a;
		Error err = _parse_array(a, p_stream, line, r_err_str, p_res_parser, p_allow_objects);
		if (err) {
			return err;
		}
		value = a;
		return OK;
	} else if (token.type == TK_IDENTIFIER) {
		String id = token.value;
		if (id == "true") {
			value = true;
		} else if (id == "false") {
			value = false;
		} else if (id == "null" || id == "nil") {
			value = Variant();
		} else if (id == "inf") {
			value = Math::INF;
		} else if (id == "-inf" || id == "inf_neg") {
			// inf_neg kept for compatibility.
			value = -Math::INF;
		} else if (id == "nan") {
			value = Math::NaN;
		} else if (id == "Variant") {
			Error err = get_token(p_stream, token, line, r_err_str);
			if (err) {
				return err;
			}
			if (token.type != TK_COLON) {
				r_err_str = "Expected '::' after 'Variant'";
				return ERR_PARSE_ERROR;
			}

			err = get_token(p_stream, token, line, r_err_str);
			if (err) {
				return err;
			}
			if (token.type != TK_COLON) {
				r_err_str = "Expected '::' after 'Variant'";
				return ERR_PARSE_ERROR;
			}

			err = get_token(p_stream, token, line, r_err_str);
			if (err) {
				return err;
			}

			if (token.type != TK_IDENTIFIER) {
				r_err_str = "Expected identifier after 'Variant::'";