Mercurial Mercurial > repos > isabelle / comparison
summary | shortlog | changelog | graph | tags | bookmarks | branches | files | changeset | file | latest | revisions | annotate | diff | comparison | raw | help
Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
src/Doc/Tutorial/ToyList/ToyList1.txt
changeset 58372 bfd497f2f4c2
parent 58112 8081087096ad
child 58926 baf5a3c28f0c
equal deleted inserted replaced
58371:7f30ec82fe40 58372:bfd497f2f4c2 
     1 theory ToyList
 
     1 theory ToyList
 
     2 imports Old_Datatype
 
     2 imports BNF_Least_Fixpoint
 
     3 begin
 
     3 begin
 
     4 
     4 
     5 datatype 'a list = Nil                          ("[]")
 
     5 datatype 'a list = Nil                          ("[]")
 
     6                  | Cons 'a "'a list"            (infixr "#" 65)
 
     6                  | Cons 'a "'a list"            (infixr "#" 65)
 
     7 
     7
isabelle