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Item431: Implement the isempty operator in TWiki::Query so it can be used by Query Searchs

Priority: Enhancement
Current State: No Action Required
Released In: n/a
Target Release:

Applies To: Engine
Component: SEARCH
Branches:

Reported By: Foswiki:Main.RafaelAlvarez
Waiting For:
Last Change By: GeorgeClark

Raf, the isempty operator applies only to the %IF statement. If you implemented it in the TWiki::Query base class, then it would also be available to queries. This would affect both the implementation and the documentation, and there may be reasons you chose not to do this, but i thought I'd mention it anyway. -- CC

-- RafaelAlvarez - 11 Dec 2008

I believe that this was implemented in 1.2 search refactoring.

-- GeorgeClark - 07 Jan 2015

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Summary	Implement the isempty operator in TWiki::Query so it can be used by Query Searchs
ReportedBy	Foswiki:Main.RafaelAlvarez
Codebase	trunk
SVN Range	TWiki-4.2.3, Wed, 06 Aug 2008, build 17396
AppliesTo	Engine
Component	SEARCH
Priority	Enhancement
CurrentState	No Action Required
WaitingFor
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ReleasedIn	n/a
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