From e66a7957f7a67757a9adec146196e9022d2a3340 Mon Sep 17 00:00:00 2001
From: Thomas Ruoff <ThomasRuoff@gmail.com>
Date: Mon, 3 May 2021 23:36:04 +0200
Subject: [PATCH] use await in conky-bat

---
 conky-bat/index.js | 49 ++++++++++++++++++++++++++--------------------
 1 file changed, 28 insertions(+), 21 deletions(-)

diff --git a/conky-bat/index.js b/conky-bat/index.js
index feb1b95..5e3328a 100755
--- a/conky-bat/index.js
+++ b/conky-bat/index.js
@@ -3,26 +3,33 @@
 
 var linuxBattery = require('linux-battery');
 
-linuxBattery().then(batteries => {
-    batteries.forEach(battery => {
-        var color = battery.warningLevel !== 'none' ? '#ff0000' : '#eee8d5';
-        var stateSymbol = battery.state === 'charging' ? '↑' : '↓';
-        switch (battery.state) {
-            case 'charging':
-                stateSymbol = '↑';
-                break;
-            case 'fully-charged':
-                stateSymbol = 'F';
-                break;
-            case 'discharging':
-                stateSymbol = '↓';
-                break;
-            default:
+async function run() {
+    try {
+        const batteries = await linuxBattery();
+        batteries.forEach(battery => {
+            var color = battery.warningLevel !== 'none' ? '#ff0000' : '#eee8d5';
+            var stateSymbol = battery.state === 'charging' ? '↑' : '↓';
+            switch (battery.state) {
+                case 'charging':
+                    stateSymbol = '↑';
+                    break;
+                case 'fully-charged':
+                    stateSymbol = 'F';
+                    break;
+                case 'discharging':
+                    stateSymbol = '↓';
+                    break;
+                default:
 
-        }
-        var timeLeft = battery.timeToFull || battery.timeToEmpty || '';
+            }
+            var timeLeft = battery.timeToFull || battery.timeToEmpty || '';
 
-        var text = `%{F${color}}${battery.percentage} ${stateSymbol} ${timeLeft}%{F-}`;
-        process.stdout.write(text);
-    });
-});
+            var text = `%{F${color}}${battery.percentage} ${stateSymbol} ${timeLeft}%{F-}`;
+            process.stdout.write(text);
+        });
+    } catch (error) {
+        console.error(error);
+    }
+}
+
+run();