/*
 * @Description: 通过js快速构建原生dom元素
 * @Autor: kindring
 * @Date: 2021-10-12 17:16:30
 * @LastEditors: kindring
 * @LastEditTime: 2021-10-12 18:02:44
 * @LastDescript: 
 */

let domTree = {
    tag: 'div',
    attr: [
        { name: 15 }
    ],
    childred: [{
        tag: 'img',
        attr: {
            src: '155'
        }
    }, ]
}
class Dom {
    construction(domTree) {
        this.domTree = domTree
    }
    render(obj) {
        let tag = obj.tag || 'div'
        let el = document.createElement(tag)
        Object.keys[obj.attr].forEach(_key => {
            let _keyString = obj.attr[_key]
            if (_keyString == '') {

            }
            el.setAttribute(_key, _keyString);
        })
        obj.childred.forEach(child => {

            el.appendChild(this.render(child))
        })
        return el
    }
    create() {
        return this.render(this.domTree)
    }
}
let d = new Dom(domTree)

console.log(d.create);