03. 模板字符串

基本用法

例子1

const obj = {
    name: 'tom',
    age: 18
}   
const text = `我的名字是${obj.name},我的年龄是${obj.age}`;

例子2

const obj = {
    name: 'tom',
    age: 18
}
const dom =
    `<div>
    <p>${obj.name}</p>
    <p>${obj.age}</p>
    <p>${(function () {
        let htmStr = '';
        if (obj.age >= 18) {
            htmStr = '<span>已成年</span>'
        } else {
            htmStr = '<span>未成年</span>'
        }
        return htmStr
    })()
    }</p>
</div>`;
console.log(dom)