Implement `unescapeHTML`

[Electroid]

This should do the opposite of escapeHTML, and is useful for scenarios where text is extracted from HTMLRewriter, but needs to be unescaped.

[eligrey]

I don't think this is possible

[Jarred-Sumner]

@robobun

import React from 'react';
console.log(
  <div>hello</div>
);

[robobun]

@Jarred-Sumner Here is the output of the code you provided.

  error: Unexpected &
  <div>hello</div>
  ^
/tmp/bun-ZnwRNs/index.ts:3:3 44

Code was run using the latest build of Bun.

[Jarred-Sumner]

@robobun

import React from 'react';
console.log(
  <div>hello</div>
);

[robobun]

@Jarred-Sumner here you go!

<div>hello</div>

Code

```tsx import React from 'react'; console.log(

hello

); ```

Ran using the latest build of Bun, an all-in-one JavaScript runtime.