无需任何调整，您获得了一个本地API：

const toNodes = html =>
    new DOMParser().parseFromString(html, 'text/html').body.childNodes[0]

实际上，我想我会分享我想出的这个过于复杂但又简单的方法。。。也许有人会发现有用的东西。

/*Creates a new element - By Jamin Szczesny*/
function _new(args){
    ele = document.createElement(args.node);
    delete args.node;
    for(x in args){ 
        if(typeof ele[x]==='string'){
            ele[x] = args[x];
        }else{
            ele.setAttribute(x, args[x]);
        }
    }
    return ele;
}

/*You would 'simply' use it like this*/

$('body')[0].appendChild(_new({
    node:'div',
    id:'my-div',
    style:'position:absolute; left:100px; top:100px;'+
          'width:100px; height:100px; border:2px solid red;'+
          'cursor:pointer; background-color:HoneyDew',
    innerHTML:'My newly created div element!',
    value:'for example only',
    onclick:"alert('yay')"
}));

您可以使用以下函数将文本“HTML”转换为元素

函数htmlToElement（html）{var element=document.createElement（'div'）；element.innerHTML=html；返回（元素）；}var html=“<li>text和html</li>”；var e=htmlToElement（html）；

var msg=“测试”jQuery.parseHTML（消息）

最新JS示例：

<template id="woof-sd-feature-box">
<div class="woof-sd-feature-box" data-key="__KEY__" data-title="__TITLE__" data-data="__OPTIONS__">
    <h4>__TITLE__</h4>
    <div class="woof-sd-form-item-anchor">
        <img src="img/move.png" alt="">
    </div>
</div>

</template>

<script>
create(example_object) {
        let html = document.getElementById('woof-sd-feature-box').innerHTML;
        html = html.replaceAll('__KEY__', example_object.dataset.key);
        html = html.replaceAll('__TITLE__', example_object.dataset.title);
        html = html.replaceAll('__OPTIONS__', example_object.dataset.data);
        //convertion HTML to DOM element and prepending it into another element
        const dom = (new DOMParser()).parseFromString(html, "text/html");
        this.container.prepend(dom.querySelector('.woof-sd-feature-box'));
    }
</script>

我添加了一个Document原型，它从字符串创建一个元素：

Document.prototype.createElementFromString = function (str) {
   const element = new DOMParser().parseFromString(str, 'text/html');
   const child = element.documentElement.querySelector('body').firstChild;
   return child;
};

用法：

document.createElementFromString("<h1>Hello World!</h1>");