Re: [csswg-drafts] [css-content][css-pseudo]::before and ::after a void element

https://lists.w3.org/Archives/Public/public-css-archive/2016Oct/0358.html
https://lists.w3.org/Archives/Public/public-css-archive/2016Oct/0358.html
```
hr::before { content: "\2727\2003\2003\2727\2003\2003\2727"; }

```
what's this mean ```\2727\2003\2003\2727\2003\2003\2727``` ???
are the Unicode charset ???



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Received on Monday, 16 January 2017 06:53:18 UTC