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| author | Hugo Herbelin | 2020-10-23 22:58:30 +0200 |
|---|---|---|
| committer | Hugo Herbelin | 2020-11-20 19:41:17 +0100 |
| commit | 52b93b587b9cb53b0ed11c7d6cf5f328d7ee1479 (patch) | |
| tree | 46642477744ae889c1871c6301ff5eb88bc2646f /interp/notation_term.ml | |
| parent | a61f4371adf8e5f81866ce4e8684cafdd1dc050a (diff) | |
Add preliminary support for notations with large class (non-recursive) binders.
We introduce a class of open binders which includes "x", "x:t", "'pat"
and a class of closed binders which includes "x", "(x:t)", "'pat".
Diffstat (limited to 'interp/notation_term.ml')
| -rw-r--r-- | interp/notation_term.ml | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/interp/notation_term.ml b/interp/notation_term.ml index 82238b71b7..47b9deccce 100644 --- a/interp/notation_term.ml +++ b/interp/notation_term.ml @@ -78,6 +78,8 @@ type notation_binder_source = | NtnParsedAsIdent (* This accepts ident, or pattern, or both *) | NtnBinderParsedAsConstr of constr_as_binder_kind + (* This accepts ident, _, and quoted pattern *) + | NtnParsedAsBinder type notation_var_instance_type = | NtnTypeConstr | NtnTypeBinder of notation_binder_source | NtnTypeConstrList | NtnTypeBinderList |