Add copy support about hugo-tania HOT 5 CLOSED

This issue is because hugo only add .highlight class to codeblock container after rendering to html.
Which is means something like this in markdown:

```bash
$ hugo new site blogg
$ git init
```

The bash or any other language is required.

And I appreciate if you have any idea to impove theme function or style, please create a new issue about them.

from hugo-tania.

@WingLim Thank you for such a quick response!
But this button appears only on first code block entry and its doesn't copy anything

from hugo-tania.

@WingLim Thank you for such a quick response!
But this button appears only on first code block entry and its doesn't copy anything

Can you show me the page of the bug you mention?

from hugo-tania.

markdown

Open your terminal and run:

$ hugo new site blogg
$ git init

This will create a new hugo site and initialize git repository in it.

Then you have to choose a theme to use in your blog. There you can find list of themes.

Pick one, click on it and you'll see a button Download, click on it.

Click on green Code button, choose HTTPS and click copy button

Go to your project's folder

$ cd blogg

Add your theme as git submodule and to config.toml

$ git submodule add [email protected]:WingLim/hugo-tania.git themes/hugo-tania
$ echo theme = \"hugo-tania\" >> config.toml

Now you should be able to preview you site.

$ hugo serve

You will see output like

Web Server is available at http://localhost:1313/ (bind address 127.0.0.1)

Open the address in your browser and you should see your landing web page.

from hugo-tania.

I am using this theme in my blog, you can try to compile the file and see the problem
https://github.com/Friedrich42/murrr.space/blob/post/how-to-create-tech-blog/content/posts/how-to-create-a-tech-blog.md

from hugo-tania.