Associating an empty replacement value for "\cr"

[fatiparty]

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Jan 12, 2022, 07:39 by tsdh@gnu.org:

> fatiparty--- via Users list for the GNU Emacs text editor 
> <help-gnu-emacs@gnu.org> writes:
>
>> (defun prettify-symbols-cluster ()
>>   "Set keywords and corresponding glyph."
>>   (setq-local prettify-symbols-alist texsym-cluster)
>>   (setq prettify-symbols-compose-predicate 'texsym-predicate))
>>
>
> Ah, so for usage in `prettify-symbols-alist'.  I guess you could use a
> zero-width space as replacement, i.e., ?\N{ZERO WIDTH SPACE}.
>
> Bye,
> Tassilo
>
Would this be the exact code?

     ("\\cr" . ?\N{ZERO WIDTH SPACE})