From 79107f876ba9765e3a15b2c511b4e1e0fc1eafdd Mon Sep 17 00:00:00 2001
From: Luna <git@l4.pm>
Date: Fri, 20 Sep 2019 13:34:13 -0300
Subject: [PATCH 1/2] add semicolons after statements

---
 src/parsers.zig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/parsers.zig b/src/parsers.zig
index 5470b75..3542261 100644
--- a/src/parsers.zig
+++ b/src/parsers.zig
@@ -679,6 +679,7 @@ pub const Parser = struct {
         while (self.peek().typ != .RightBrace) {
             var stmt = try self.parseStmt();
             printer.printNode(try self.mkStmt(stmt), 0);
+            _ = try self.consumeSingle(.Semicolon);
             try stmts.append(stmt.*);
         }
 

From d69365ba9266d4817a9fa0dbebc1392f9e677b79 Mon Sep 17 00:00:00 2001
From: Luna <git@l4.pm>
Date: Fri, 20 Sep 2019 13:36:15 -0300
Subject: [PATCH 2/2] ast_printer: fix printing of func params

---
 src/ast_printer.zig | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/ast_printer.zig b/src/ast_printer.zig
index 4d45ad7..e818c00 100644
--- a/src/ast_printer.zig
+++ b/src/ast_printer.zig
@@ -48,20 +48,21 @@ pub fn printNode(node: *const Node, ident: usize) void {
                 const typ = method.typ.lexeme;
 
                 if (method.mutable) {
-                    warn("(method mut {} {} {} {} ", vari, typ, name, ret_type);
+                    warn("(method mut {} {} {} {} (", vari, typ, name, ret_type);
                 } else {
-                    warn("(method {} {} {} {} ", vari, typ, name, ret_type);
+                    warn("(method {} {} {} {} (", vari, typ, name, ret_type);
                 }
             } else {
                 warn("(fn {} {} (", name, ret_type);
             }
 
             for (decl.params.toSlice()) |param| {
-                warn("({} {}) ", param.name.lexeme, param.typ.lexeme);
+                warn(" ({} {})", param.name.lexeme, param.typ.lexeme);
             }
+            warn(") ");
 
             printBlock(ident + 1, decl.body, false);
-            warn(")\n");
+            warn("\n");
         },
 
         .ConstDecl => |consts| {