Method stringAdd

js/src/base/Precise.js:177–182

(string1, string2)

        return (new Precise(string1)).div(string2Precise, precision).toString();
    }
    static stringAdd(string1, string2) {
        if ((string1 === undefined) || (string2 === undefined)) {
            return undefined;
        }
        return (new Precise(string1)).add(new Precise(string2)).toString();
    }
    static stringSub(string1, string2) {
        if ((string1 === undefined) || (string2 === undefined)) {
            return undefined;