const fs = require('fs');
const path = require('path');
fs.readFile(path.join(__dirname, 'README.md'),'utf8',(err,res)=>{
  console.log(res)
  /*
@
```html
<p>123</p>
<a href="#">a标签</a>
```
  */
});

console.log(JSON.stringify(`# Marked in the browser\n\nRendered by
**marked**

\`aaa\`

## h2 title

你@-_%^&

>引用:xxxxx

\`\`\`html
<a class="a123">我是a标签</a>
<p>我是p标签</p>
\`\`\`

\`\`\`js
let a = 123;
console.log(a);
function abc(){}
class bb{}
for(let i=0;i<3;++i){
    console.log(i)
}
console.log(a)
const a = require('hightlight.js')
\`\`\`

\`\`\`css
a {
  color:red;
  background: url("./1.png");
}
\`\`\`

![](./01.jpg)
![](./02.jpg)

+ Create a list by starting a line with \`+\`, \`-\`, or \`*\`
+ Sub-lists are made by indenting 2 spaces:
  - Marker character change forces new list start:
    * Ac tristique libero volutpat at
    + Facilisis in pretium nisl aliquet
    - Nulla volutpat aliquam velit
+ Very easy!

> Blockquotes can also be nested...
>> ...by using additional greater-than signs right next to each other...
> > > ...or with spaces between arrows.

> Classic markup: :wink: :crush: :cry: :tear: :laughing: :yum:
>
> Shortcuts (emoticons): :-) :-( 8-) ;)

::: warning
warning container
:::

| Option | Description |
| &#45;&#45;&#45;&#45;&#45;&#45; | -&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45; |
| data   | path to data files to supply the data that will be passed into templates. |
| engine | engine to be used for processing templates. Handlebars is the default. |
| ext    | extension to be used for dest files. |`))