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| author |  Enrico Tassi <Enrico.Tassi@inria.fr> | 2014-12-24 14:34:51 +0100 |
|---|---|---|
| committer | Enrico Tassi <Enrico.Tassi@inria.fr> | 2014-12-26 15:07:03 +0100 |
| commit | 5d6106a075b79abbb92b03bbca7b13a517cf4925 (patch) | |
| tree | 8dd90fb5483a623b27f3d62a18e7a6cf088fc4af /kernel/term.ml | |
| parent | dca4b978ff8bfa2eeee864edac4199d9d9df3d5e (diff) | |
Term: include a function to print terms
I find it very odd not to have a pretty printer for terms than can
be called from *everywhere*. This commit sticks in Term a long spaghetti
to let Printer install a printing function.
Diffstat (limited to 'kernel/term.ml')
| -rw-r--r-- | kernel/term.ml | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/kernel/term.ml b/kernel/term.ml index 3adfa5e37..508d9b81a 100644 --- a/kernel/term.ml +++ b/kernel/term.ml @@ -679,3 +679,10 @@ let kind_of_type t = match kind_of_term t with | Proj _ | Case _ | Fix _ | CoFix _ | Ind _) -> AtomicType (t,[||]) | (Lambda _ | Construct _) -> failwith "Not a type" + +(* This is not dead code, it is there to have a constr printer available + * everywhere *) +let print_val, print_hook = + Hook.make ~default:(fun x -> Pp.str"constr printer not installed") () +let print t = Hook.get print_val t + |