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Class to disable Line Numbers on specific element #2454

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erichlotto opened this issue Jul 3, 2020 · 4 comments · Fixed by #2456
Closed

Class to disable Line Numbers on specific element #2454

erichlotto opened this issue Jul 3, 2020 · 4 comments · Fixed by #2456
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enhancement

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@erichlotto
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I've been using the Line Numbers plugin attached to my <body> as suggested in the documentation so I don't need to place this class into every single code block on my website, but recently I've needed to use the Command Line plugin and this is the output I have:

image

An option to disable the line-number plugin on a specific element would be nice.

Thanks
@erichlotto
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Update: I'm currently using .hide-line-numbers .line-numbers-rows { display: none; } as a workaround, if someone is having this issue. Just place hide-line-numbers in your <pre> element.

@RunDevelopment
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We actually added a solution for this issue just a week ago with #2434.

You can disable Line numbers for any code element by adding a no-line-numbers class that is closer than the closest line-numbers class.
The line-numbers or no-line-numbers class will enable or disable the plugin for the whole subtree.

I'll quickly make a PR that updates the documentation.

@RunDevelopment
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Note: This feature is currently only available from the download page. If you're getting Prism from npm or any CDN, you'll have to wait until the next version.

@RunDevelopment RunDevelopment mentioned this issue Jul 3, 2020
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@erichlotto
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That's awesome! I already had the latest version but was unaware of this feature.
Everything works fine now, thank you very much :)

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Line Numbers: Improved documentation RunDevelopment/prism
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@erichlotto @RunDevelopment