[Oberon] Re^2: RX.Tool scope limited to 1 line ?
peasthope at cablelan.net
Fri Mar 9 18:38:25 MET 2007
cg> Can this utility eg. find and remove all such 4 lines from
a marked frame:
<anyString> <space> "cat" <anyString>
<anyString for line 2>
<anyString for line 3>
<anyString> <space> "dog"
Yes, I expect that Regul can do it ... but I've never
tried a similar problem.
Incidently, if the literals are enclosed with " ", the
names needn't be enclosed with < >. Conversely,
if the names are in < >, then the literals, except for
the blank, needn't be enclosed. So these are two
simpler notations with the same meaning.
String " cat" String EOL
String " dog"
<String> " " cat <String> <EOL>
<String> " " dog
Gerard has made improvements since the release
of Babel/Regul which I used last. Would be best
to get the improvements but I don't know the
Regards, ... Peter E.
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