function set()

in js/libs/purl-2.3.1/purl.js [149:158]

• 10 lines of code
• 3 McCabe index (conditional complexity)

    function set(obj, key, val) {
        var v = obj[key];
        if (typeof v === 'undefined') {
            obj[key] = val;
        } else if (isArray(v)) {
            v.push(val);
        } else {
            obj[key] = [v, val];
        }
    }