From 04e08ef018865acbb3a630b5fcbf0081c4aa71e4 Mon Sep 17 00:00:00 2001
From: Thomas Weber <weber_t@mailbox.org>
Date: Thu, 17 Jun 2021 14:28:26 -0500
Subject: [PATCH] Better error messages for invalid project IDs/missing files

---
 src/packager/SelectProject.svelte | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/packager/SelectProject.svelte b/src/packager/SelectProject.svelte
index c05da74..672d08b 100644
--- a/src/packager/SelectProject.svelte
+++ b/src/packager/SelectProject.svelte
@@ -73,7 +73,9 @@
       };
       if ($type === 'id') {
         const match = $projectId.match(/\d+/);
-        if (!match) throw new Error('no project selected');
+        if (!match) {
+          throw new Error('Invalid project ID');
+        }
         const id = match[0];
         newProjectData.uniqueId = `#${id}`;
         newProjectData.projectId = id;
@@ -81,6 +83,9 @@
         const data = await res.arrayBuffer();
         await vm.loadProject(data);
       } else {
+        if (!files) {
+          throw new Error('No file selected');
+        }
         const file = files[0];
         newProjectData.projectId = null;
         newProjectData.uniqueId = `@${file.name}`;