diff --git a/src/app/editorgrid.ts b/src/app/editorgrid.ts
index bd1775f..61bdd56 100644
--- a/src/app/editorgrid.ts
+++ b/src/app/editorgrid.ts
@@ -8,6 +8,7 @@ import { Editor } from "./editor";
 import { Terminal } from "./terminal";
 import { Displayable } from "./displayable";
 import { QuickOpen } from "./quickopen";
+import { toggleSidebar } from "./renderer";
 
 const EditorWrapper = (
     editor: State<Displayable>,
@@ -141,6 +142,10 @@ function shortcutHandler(e: KeyboardEvent) {
             QuickOpen.open();
         }
         e.preventDefault();
+    } else if (e.key === "b" && e.ctrlKey) {
+        if (e.type === "keydown") {
+            toggleSidebar();
+        }
     }
 }
 
diff --git a/src/app/renderer.ts b/src/app/renderer.ts
index 8953b54..e2d46a6 100644
--- a/src/app/renderer.ts
+++ b/src/app/renderer.ts
@@ -15,11 +15,22 @@ function newFile() {
     addEditor(file);
 }
 
+export function toggleSidebar() {
+    if (sidebar.val == "none") {
+        sidebar.val = "tree";
+    } else if (sidebar.val == "tree") {
+        sidebar.val = "none";
+    }
+}
+
+export const sidebar = van.state<"tree" | "none">("tree");
+
 const app = v.div(
     { class: "h-screen max-h-screen w-screen max-w-screen flex" },
     v.aside(
         {
             class: "flex-none resize-x overflow-x-hidden overflow-y-scroll w-3xs min-w-32",
+            hidden: () => sidebar.val != "tree",
         },
         u.InlineButton(addTab, "Add Tab", "+Tab"),
         u.InlineButton(newFile, "Add Editor", "+File"),