From 812fb88102082493d1176aab7ee61b5339821492 Mon Sep 17 00:00:00 2001
From: Nadrieril
Date: Thu, 25 Jun 2020 14:09:24 +0100
Subject: spec: ensure `keyword` rule only matches keywords

---
 dhall/src/syntax/text/dhall.abnf | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'dhall/src/syntax')

diff --git a/dhall/src/syntax/text/dhall.abnf b/dhall/src/syntax/text/dhall.abnf
index 362a436..26f6eab 100644
--- a/dhall/src/syntax/text/dhall.abnf
+++ b/dhall/src/syntax/text/dhall.abnf
@@ -370,7 +370,9 @@ NaN                   = %x4e.61.4e
 Some                  = %x53.6f.6d.65
 toMap                 = %x74.6f.4d.61.70
 assert                = %x61.73.73.65.72.74
-forall                = %x2200 / %x66.6f.72.61.6c.6c ; "∀" / "forall"
+forall-keyword        = %x66.6f.72.61.6c.6c ; "forall"
+forall-symbol         = %x2200 ; "∀"
+forall                = forall-symbol / forall-keyword
 with                  = %x77.69.74.68
 
 ; Unused rule that could be used as negative lookahead in the
@@ -382,7 +384,7 @@ keyword =
     / assert / as
     / Infinity / NaN
     / merge / Some / toMap
-    / forall
+    / forall-keyword
     / with
 
 builtin =
-- 
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