Hi Brian,
On Dec 5, 2006, at 1:40 PM, Brian Suda wrote:
--- i think there was an reason why i didn't use ?, +, * (but i can't
remember at the moment). The "One or More" is the UTF "currency sign",
for me it is sort of emtpy circle with a cross through it - if they
are too similar, i can look into switching them. Part of the issue
with ?,+,* is how to you represent just "required" in REGEX simply
having a char there makes it exist, but on the chart it is slightly
more difficult.
I'm certainly open to making things clearer so let me know what you
think.
I think using "x" for required is reasonable, since it does have the
connotation of "present."
If you replace the funky currency sign with "+", and make "?" the
'One Optional' character, I think it should work, right?
-- Ernie P.
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