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From: saito <saitology9@gmail.com>
Newsgroups: comp.lang.tcl
Subject: Re: unicode text
Date: Sat, 9 Nov 2024 12:57:27 -0500
Organization: A noiseless patient Spider
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On 11/8/2024 10:15 PM, Michael Soyka wrote:
> On 11/08/2024 9:28 PM, saito wrote:
>> Is there a way to remove emojis, non-printable and other graphic 
>> characters from a string? I can use a regexp with a-zA-Z and such but 
>> this doesn't account for valid characters from non-ascii/non-Western 
>> languages, right?
>>
> I've found that this regular expression works for emojis:
>     [^[:print:][:cntrl:]]

Thanks!  That is a good start.