From the webpage [http://frag.sourceforge.net/]: ''"Frag is a highly flexible object-oriented Tcl extension written in pure Tcl. It is intended as a configuration and composition language for components written in other languages, such as Java, C, and C++. Frag runs in Tcl and Jacl."''

By [Uwe Zdun] -- possibly connected to [XOTcl]?

Citation:

Uwe Zdun. Tailorable language for behavioral composition and configuration of software components.
''Computer Languages, Systems & Structures'', 32(1):56-82, April 2006. [http://dx.doi.org/10.1016/j.cl.2005.04.001]

(You may need an academic Elsevier/ScienceDirect subscription to read that article). (Not to mention a time machine.) ([NEM] ''16 Dec 2005'': Indeed, but that is the date given on the site...)

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[[ [Category Object Orientation] | [Category Package] ]]