Quick Challenge

Richmond richmondmathewson at gmail.com
Thu Aug 27 11:08:15 EDT 2015

On 08/27/2015 05:39 PM, David Bovill wrote:
> So what's the quickest way to tell is a word is all caps in Livecode? I
> guess there are a lot of ways to skin a cat with this one. This is what I'm
> tinkering with:
> function text_IsCaps someText
>>     put "\b[A-Z]+\b" into someReg
>>     return matchtext (word 1 to -1 of someText, someReg, anyThing)
>>     repeat for each char testChar in someText
>>        put chartonum (testChar) into someCharNum
>>        if someCharNum >= 65 and someCharNum <= 90 then
>>           return false
>>        end if
>>     end repeat
>>     return true
>> end text_IsCaps

IFF you are just working within the ASCII set that should be dead easy: 
if you are using anything within the UniCode
standard I suspect you have no chance at all.


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