Method parse_array

shared/rison.ts:432–447

(parser: Parser)

    }

    static parse_array(parser: Parser): JSONValue[] | undefined {
        const ar: JSONValue[] = [];
        let c;
        while ((c = parser.next()) !== ')') {
            if (!c) return parser.error("unmatched '!('");
            if (ar.length) {
                if (c !== ',') parser.error("missing ','");
            } else if (c === ',') {
                return parser.error("extra ','");
            } else --parser.index;
            const n = parser.readValue();
            if (n === undefined) return undefined;
            ar.push(n);
        }
        return ar;
    }
}