From 0d01692c97ea8ca6fc4b229e5b9678cb252bceda Mon Sep 17 00:00:00 2001
From: Greg Brown <gmb60@cam.ac.uk>
Date: Sat, 9 Jan 2021 14:31:02 +0000
Subject: Introduce chomp as a procedural macro.

Add a bunch of tests.

Fix chomp and chewed so autochomp compiles.
---
 chomp-macro/tests/sheep.rs | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 chomp-macro/tests/sheep.rs

(limited to 'chomp-macro/tests/sheep.rs')

diff --git a/chomp-macro/tests/sheep.rs b/chomp-macro/tests/sheep.rs
new file mode 100644
index 0000000..862e810
--- /dev/null
+++ b/chomp-macro/tests/sheep.rs
@@ -0,0 +1,15 @@
+chomp_macro::nibble! {
+    let opt(x) = _ | x;
+    let plus(x) = [rec](x . opt(rec));
+    match "ba" . plus("a");
+}
+
+#[test]
+fn baa() {
+    Ast::parse_str("baa").unwrap();
+}
+
+#[test]
+fn baaaaaaaaaaaaaaa() {
+    Ast::parse_str("baaaaaaaaaaaaaaa").unwrap();
+}
-- 
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