Copying not correctly working (spaces between lines)

[Snakzi]

If I copy code, it puts white spaces between lines

[wcoder]

Hi @Smythu, thank you for the report!

[wcoder]

Hi @Smythu, please check new version of the plugin v2.5 (available in npm) or via link:

https://cdn.jsdelivr.net/npm/highlightjs-line-numbers.js@2.5.0/dist/highlightjs-line-numbers.min.js

[Snakzi]

@wcoder problem still persists! just try to select the code, copy it and put it in a text file. you'll see that there will be whitespaces between every line.

[wcoder]

@Smythu I created a simple demo to reproduce: https://jsfiddle.net/evgeniypakalo/bo52w43u/
after that I tried to copy code and paste to the text editor:

looks good 😄

Which styles/theme/code for highlighting do you use?

[Snakzi]

Your fiddle doesnt work for me:

https://imgur.com/a/trd52OD

[anlambert]

I confirm that I can reproduce the issue from my side but only when using Firefox (copy/paste works as expected with Chrome).

Nevertheless, disabling lines numbering makes copy/paste work as expected with Firefox so there
is definitely something wrong here.