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-rw-r--r--old-examples/tutorial/foods/Foods.gf16
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diff --git a/old-examples/tutorial/foods/Foods.gf b/old-examples/tutorial/foods/Foods.gf
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+abstract Foods = {
+
+ flags startcat=Phrase ;
+
+ cat
+ Phrase ; Item ; Kind ; Quality ;
+
+ fun
+ Is : Item -> Quality -> Phrase ;
+ This, That, These, Those : Kind -> Item ;
+ QKind : Quality -> Kind -> Kind ;
+ Wine, Cheese, Fish, Pizza : Kind ;
+ Very : Quality -> Quality ;
+ Fresh, Warm, Italian, Expensive, Delicious, Boring : Quality ;
+
+}