From aaa33d7f360a28bd51ce3c296d5a0f655399f67e Mon Sep 17 00:00:00 2001
From: Simon Ser <contact@emersion.fr>
Date: Mon, 3 Aug 2020 15:49:30 +0200
Subject: [PATCH] Add Alt+Up/Down key bindings

---
 keybindings.js | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/keybindings.js b/keybindings.js
index 524b720..96d83bd 100644
--- a/keybindings.js
+++ b/keybindings.js
@@ -36,6 +36,39 @@ export const keybindings = [
 			}
 		},
 	},
+	{
+		key: "ArrowUp",
+		altKey: true,
+		description: "Jump to the previous buffer",
+		execute: (app) => {
+			var prev = null;
+			for (var buf of app.state.buffers.values()) {
+				if (app.state.activeBuffer == buf.name) {
+					if (prev) {
+						app.switchBuffer(prev.name);
+					}
+					break;
+				}
+				prev = buf;
+			}
+		},
+	},
+	{
+		key: "ArrowDown",
+		altKey: true,
+		description: "Jump to the next buffer",
+		execute: (app) => {
+			var found = false;
+			for (var buf of app.state.buffers.values()) {
+				if (found) {
+					app.switchBuffer(buf.name);
+					break;
+				} else if (app.state.activeBuffer == buf.name) {
+					found = true;
+				}
+			}
+		},
+	},
 ];
 
 export function setup(app) {