[Seaside] #at:append:separator: to ignore empty appends?
Boris Popov
boris at deepcovelabs.com
Wed Jun 21 17:59:44 UTC 2006
Just a suggestion that #at:append:separator: should probably ignore empty
appends,
at: keyString append: aString separator: separatorString
(aString isNil or: [aString isEmpty]) ifTrue: [^self at: keyString].
^self
at: keyString
put: (String streamContents:
[:stream |
self
at: keyString
ifPresent:
[:s |
stream
nextPutAll:
s;
nextPutAll:
separatorString].
stream nextPutAll: aString
displayString])
This would avoid cases like '... class="">' and such,
Cheers!
-Boris
--
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boris at deepcovelabs.com
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