From 76b899a345e5cdfe3367619920a4ab7513024c0b Mon Sep 17 00:00:00 2001
From: Andreas Gerstmayr <andreas@gerstmayr.me>
Date: Sun, 16 Jul 2023 15:23:50 +0200
Subject: [PATCH] catch errors in script function

---
 fava_dashboards/static/dashboard.js | 23 ++++++++++++++++++++---
 1 file changed, 20 insertions(+), 3 deletions(-)

diff --git a/fava_dashboards/static/dashboard.js b/fava_dashboards/static/dashboard.js
index 638ee05..1d1f652 100644
--- a/fava_dashboards/static/dashboard.js
+++ b/fava_dashboards/static/dashboard.js
@@ -57,11 +57,21 @@ class Panel {
     }
 
     static html(ledger, panel, elem) {
-        elem.innerHTML = Panel.runScript(ledger, panel);
+        try {
+            elem.innerHTML = Panel.runScript(ledger, panel);
+        } catch (e) {
+            elem.innerHTML = e;
+        }
     }
 
     static echarts(ledger, panel, elem) {
-        const options = Panel.runScript(ledger, panel);
+        let options;
+        try {
+            options = Panel.runScript(ledger, panel);
+        } catch (e) {
+            elem.innerHTML = e;
+            return;
+        }
 
         const chart = echarts.init(elem);
         if (options.onClick) {
@@ -76,7 +86,14 @@ class Panel {
     }
 
     static d3_sankey(ledger, panel, elem) {
-        const options = Panel.runScript(ledger, panel);
+        let options;
+        try {
+            options = Panel.runScript(ledger, panel);
+        } catch (e) {
+            elem.innerHTML = e;
+            return;
+        }
+
         render_d3sankey(elem, options);
     }