MicroDreamTeam/obj-wm

使用点操作object

使用点来进行操作对象

我们的其他packages：

表单统一验证类

安装 Install

npm i @itwmw/obj

使用 Use

import Obj from 'index'
Obj.get()

var Obj  = require('index')
Obj.get()

let user = {
    age: 18,
    sex:  0
}

Set an object item to a given value using "dot" notation. If no key is given to the method, the entire object will be replaced.

设置属性，如果Key值为空，则替换整个数组

Object.set(user,"info.name","xieshao")
console.log(user)

{ age: 18, sex: 0, info: { name: 'xieshao' } }

Get an item from an object using "dot" notation.

获取属性

Obj.get(user,"age") // 18
Obj.get(user,"info.name") // xieshao

Add an element to an array using "dot" notation if it doesn't exist.

添加属性，如果指定值不存在，则加入

Obj.add(user,"name","itwmw")

If the object property contains "."：

取带点的属性，如：

let testObj = {
        "a.a" : 1,
        "b.b":{
            "b.c.s" : "1.2.3"
        }
    }
Obj.get(testObj,"a.?a")

Add a ? after the .

在.后面加一个?