diff options
| author |  pboutill <pboutill@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2012-04-12 20:49:11 +0000 |
|---|---|---|
| committer | pboutill <pboutill@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2012-04-12 20:49:11 +0000 |
| commit | 3e70ea9c0967725bd320a6387d19cfb9d5a9b7fe (patch) | |
| tree | d1804bed966aefae16dff65c41a27fa0ba5a9bce /theories | |
| parent | 8d0136caf2458c2a2457550b1af1299098b1d038 (diff) | |
"A -> B" is a notation for "forall _ : A, B".
No good reason for that except uniformity so revert this commit if you find a
reason against it.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15146 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'theories')
| -rw-r--r-- | theories/Init/Logic.v | 4 | ||||
| -rw-r--r-- | theories/Init/Notations.v | 1 |
2 files changed, 4 insertions, 1 deletions
diff --git a/theories/Init/Logic.v b/theories/Init/Logic.v index ca7d0073e..d391611dc 100644 --- a/theories/Init/Logic.v +++ b/theories/Init/Logic.v @@ -8,7 +8,9 @@ Set Implicit Arguments. -Require Import Notations. +Require Export Notations. + +Notation "A -> B" := (forall (_ : A), B) : type_scope. (** * Propositional connectives *) diff --git a/theories/Init/Notations.v b/theories/Init/Notations.v index 490cbf573..1171fcca2 100644 --- a/theories/Init/Notations.v +++ b/theories/Init/Notations.v @@ -10,6 +10,7 @@ (** Notations for propositional connectives *) +Reserved Notation "x -> y" (at level 90, right associativity, y at level 200). Reserved Notation "x <-> y" (at level 95, no associativity). Reserved Notation "x /\ y" (at level 80, right associativity). Reserved Notation "x \/ y" (at level 85, right associativity). |