From 5ff5239482a8154761921103458df9bb2a46f888 Mon Sep 17 00:00:00 2001
From: Michael Zhang <mail@mzhang.io>
Date: Mon, 10 Jul 2023 07:04:24 -0500
Subject: [PATCH] a

---
 src/ast.rs | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/ast.rs b/src/ast.rs
index 7a98721..3fd0d71 100644
--- a/src/ast.rs
+++ b/src/ast.rs
@@ -24,10 +24,27 @@ pub struct Item {
 
 #[derive(Debug)]
 pub enum ItemKind {
+  Import(Import),
   FuncDef(FuncDef),
   StructDef(StructDef),
 }
 
+// ===============================================
+// Import
+
+#[derive(Debug)]
+pub struct Import {
+  pub(crate) from: String,
+  pub(crate) items: ImportItem,
+}
+
+#[derive(Debug)]
+pub enum ImportItem {
+  SelfItem(Option<String>),
+  Item(String, Option<String>),
+  Module(String, Vec<ImportItem>),
+}
+
 // ===============================================
 // Functions