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.
Richmond.
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