Support to highlight new-line inside the code block

[gargajit]

For documentation purposes, we want to highlight the requirement of adding a newline character in the code block. But we cannot highlight it without adding content to it which is displayed in the code block.

For example:

[amitu]

@gargajit, Adding a \;; <hl> on it's own line is not working? Check Ker ke batao.

[gargajit]

@amitu, I tried and it works.

Earlier I gave a space \ ;; <hl> that's why it was giving me \ as output.

[gargajit]

Solution:

Add \;; <hl> and it highlights the new line.

Note: Make sure not to give space between \ and ;;.