started a subdir for the book

1 files changed, 21 insertions, 0 deletions

diff --git a/book/examples/chapter3/DiscontEng.gf b/book/examples/chapter3/DiscontEng.gf
new file mode 100644
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+++ b/book/examples/chapter3/DiscontEng.gf
@@ -0,0 +1,21 @@
+concrete DiscontEng of Discont = {
+  param
+    SForm = SDecl | SQuest ;
+  lincat 
+    S, NP, AP = Str ;
+    Cl = SForm => Str ;
+    VP = {verb,comp : Str} ; 
+  lin 
+    DeclCl  cl = cl ! SDecl ;
+    QuestCl cl = cl ! SQuest ;
+    PredVP np vp = table {
+      SDecl  => np ++ vp.verb ++ vp.comp ;
+      SQuest => vp.verb ++ np ++ vp.comp
+      } ;
+    CompAP ap = {
+      verb = "is" ;
+      comp = ap
+      } ;
+    John = "John" ;
+    Old = "old" ;
+}