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LicenseRef-LGPL licensed
Maintained by none
Adds a module Graphics.UI.Gtk.Layout.Rpn to gtk2hs. This
module defines a type RPN for operators, which is an
instance of Data.Monoid.Monoid class. You can combine those
operators using reverse polish notation, as made popular by,
say, HP calculators. There are operators for layout elements,
like expanders, panes, boxes and notebooks, and for a few
other widgets, like buttons and labels. You can also insert
any existing gtk2hs widget in the stack.