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| function klona(val) {
| var k, out, tmp;
|
| if (Array.isArray(val)) {
| out = Array(k=val.length);
| while (k--) out[k] = (tmp=val[k]) && typeof tmp === 'object' ? klona(tmp) : tmp;
| return out;
| }
|
| if (Object.prototype.toString.call(val) === '[object Object]') {
| out = {}; // null
| for (k in val) {
| if (k === '__proto__') {
| Object.defineProperty(out, k, {
| value: klona(val[k]),
| configurable: true,
| enumerable: true,
| writable: true,
| });
| } else {
| out[k] = (tmp=val[k]) && typeof tmp === 'object' ? klona(tmp) : tmp;
| }
| }
| return out;
| }
|
| return val;
| }
|
| exports.klona = klona;
|
|
