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| Direktori : /home/opti/workflow/node_modules/es5-ext/object/ |
| Current File : /home/opti/workflow/node_modules/es5-ext/object/safe-traverse.js |
"use strict";
var value = require("./valid-value")
, isValue = require("./is-value");
module.exports = function (obj/*, …names*/) {
var length, current = 1;
value(obj);
length = arguments.length - 1;
if (!length) return obj;
while (current < length) {
obj = obj[arguments[current++]];
if (!isValue(obj)) return undefined;
}
return obj[arguments[current]];
};