Use ESNext features without bundling tool

栏目: IT技术 · 发布时间: 6年前

内容简介:All you need isOne of the easiest ways to get babel working is to include a link to the Babel CDN directly in HTML, which will compile any code in script blocks that have a type of

Use ESNext features without bundling tool

type = module

All you need is type=module on the script element, and the browser will treat the inline or external script as an ECMAScript module.

<script type=“module”>
  import {sum} from ‘./utils.js’;
  console.log(sum(2,3));
</script>
// utils.js
export function sum(a, b) {
	return a + b;
}

babel

One of the easiest ways to get babel working is to include a link to the Babel CDN directly in HTML, which will compile any code in script blocks that have a type of text/babel .

<!doctype html>
<html>
<head>
  <title>Babel</title>
  <script src='https://unpkg.com/babel-standalone@6.26.0/babel.min.js'></script>
</head>

<body>
  <script type='text/babel'>
    async function f() {
      const data = await new Promise((resolve) => {
        setTimeout(() => {
          resolve('hello world');
        }, 1000)
      });
      console.log(data);
    }

    f();
  </script>
</body>
</html>

Reference

Notice

  • If you want to follow the latest news/articles for the series of reading notes, Please 「Watch」 to Subscribe.

以上所述就是小编给大家介绍的《Use ESNext features without bundling tool》,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对 码农网 的支持!

查看所有标签

本站部分资源来源于网络,本站转载出于传递更多信息之目的,版权归原作者或者来源机构所有,如转载稿涉及版权问题,请联系我们

One Click

One Click

Richard L. Brandt / Portfolio Hardcover / 2011-10-27 / 25.95

An insightful look at how Amazon really works and how its founder and CEO makes it happen. Amazon's business model is deceptively simple: make online shopping so easy and convenient that customers ......一起来看看 《One Click》 这本书的介绍吧!

在线进制转换器
在线进制转换器

各进制数互转换器

Markdown 在线编辑器
Markdown 在线编辑器

Markdown 在线编辑器