index.js

// 导入
var _ = require('lodash');
// 查看当前包路径
print(__package__.libraryPaths());
var process = require('process');

_.forEach(process.argv, function(n){
   print("argv = " + n);
});
// 打印命令行参数
var arr = [1,2,3,5,8]
var res = _.forEach(arr, function(n){
    print(n)
});

print(res)

var list = [ { "name": "小米" }, { "ark": [ 1, 2, 3 ] }, { "personData": [ { "type": "a" }, { "type": "b", "children": [ "asd", "dasd" ] } ] } ]
var dc = require("deepcopy")
var list2 = dc(list)
list2[1]['ark']=212
console.log(list)
console.log(list2)