Fib test and allowing skipping of comma

2 files changed, 19 insertions, 2 deletions

diff --git a/src/compiler.rs b/src/compiler.rs
index 0dfa1a3..df094ae 100644
--- a/src/compiler.rs
+++ b/src/compiler.rs
@@ -386,7 +386,7 @@ impl Compiler {
 
         // Definition
         match self.peek_four() {
-            (Token::Identifier(name), Token::Identifier(typ), Token::ColonEqual, _) => {
+            (Token::Identifier(name), Token::Identifier(typ), Token::ColonEqual, ..) => {
                 self.eat();
                 self.eat();
                 self.eat();
@@ -397,12 +397,14 @@ impl Compiler {
                 }
             }
 
-            (Token::Identifier(name), Token::ColonEqual, _, _) => {
+            (Token::Identifier(name), Token::ColonEqual, ..) => {
                 self.eat();
                 self.eat();
                 self.define_variable(&name, Type::UnkownType, block);
             }
 
+            (Token::Comma, ..) => {}
+
             _ => { error!(self, "Expected definition at start of for-loop."); }
         }
 
diff --git a/tests/fib.tdy b/tests/fib.tdy
new file mode 100644
index 0000000..549d68a
--- /dev/null
+++ b/tests/fib.tdy
@@ -0,0 +1,15 @@
+a := 0
+for j := 0, j < 100000, j = j + 1 {
+    a = 0
+    b := 1
+
+    for i := 0, i < 90, i = i + 1 {
+        c := a
+        a = b
+        b = c + b
+    }
+}
+
+// Expect 2880067194370816120
+print a
+