From 6fcbcb61af5e7723442334e4cce075c28fb3901b Mon Sep 17 00:00:00 2001
From: Rose Hogenson <rhogenson@posteo.net>
Date: Sun, 11 Sep 2022 21:04:09 -0700
Subject: Add a simple expression parser.

---
 syntax.sml | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 syntax.sml

(limited to 'syntax.sml')

diff --git a/syntax.sml b/syntax.sml
new file mode 100644
index 0000000..fbb61bd
--- /dev/null
+++ b/syntax.sml
@@ -0,0 +1,9 @@
+structure Syntax =
+struct
+  datatype expr = EIdent of string
+                | EInt of int
+                | EStr of string
+                | ETuple of expr list
+                | EList of expr list
+                | EApp of expr * expr
+end
-- 
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