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Diffstat (limited to 'common/Errors.v')
| -rw-r--r-- | common/Errors.v | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/common/Errors.v b/common/Errors.v index bf72f12b..d9158165 100644 --- a/common/Errors.v +++ b/common/Errors.v @@ -67,6 +67,8 @@ Definition bind2 (A B C: Type) (f: res (A * B)) (g: A -> B -> res C) : res C := (** The [do] notation, inspired by Haskell's, keeps the code readable. *) +Declare Scope error_monad_scope. + Notation "'do' X <- A ; B" := (bind A (fun X => B)) (at level 200, X ident, A at level 100, B at level 200) : error_monad_scope. |