Introduce chomp as a procedural macro.

Add a bunch of tests.

Fix chomp and chewed so autochomp compiles.

1 files changed, 27 insertions, 0 deletions

diff --git a/chomp-macro/tests/regex.rs b/chomp-macro/tests/regex.rs
new file mode 100644
index 0000000..1e831b4
--- /dev/null
+++ b/chomp-macro/tests/regex.rs
@@ -0,0 +1,27 @@
+chomp_macro::nibble! {
+    let opt(x) = _ | x;
+    let plus(x) = [plus](x . opt(plus));
+    let star(x) = [star](opt(x . star));
+
+    match plus("a") . star("b");
+}
+
+#[test]
+fn regex_a() {
+    Ast::parse_str("a").unwrap();
+}
+
+#[test]
+fn regex_ab() {
+    Ast::parse_str("ab").unwrap();
+}
+
+#[test]
+fn regex_aa() {
+    Ast::parse_str("aa").unwrap();
+}
+
+#[test]
+fn regex_aaaabbb() {
+    Ast::parse_str("aaaabbb").unwrap();
+}