From a5c91e3029a1da19be95d9f204eeb471f0ebb7e4 Mon Sep 17 00:00:00 2001
From: Michael Stramel <stramel@users.noreply.github.com>
Date: Thu, 29 Jun 2023 23:46:35 -0500
Subject: [PATCH] move warning about local directory to on use (#123)

Co-authored-by: Michael Stramel <michael.stramel@koyfin.com>
---
 .changeset/fuzzy-beers-count.md             |  5 +++++
 packages/core/components/Icon.astro         | 10 ++++++++++
 packages/core/src/vite-plugin-astro-icon.ts |  4 +---
 3 files changed, 16 insertions(+), 3 deletions(-)
 create mode 100644 .changeset/fuzzy-beers-count.md

diff --git a/.changeset/fuzzy-beers-count.md b/.changeset/fuzzy-beers-count.md
new file mode 100644
index 0000000..dca9c11
--- /dev/null
+++ b/.changeset/fuzzy-beers-count.md
@@ -0,0 +1,5 @@
+---
+"astro-icon": patch
+---
+
+move warning about local directory to on use
diff --git a/packages/core/components/Icon.astro b/packages/core/components/Icon.astro
index e464378..2e84082 100644
--- a/packages/core/components/Icon.astro
+++ b/packages/core/components/Icon.astro
@@ -42,6 +42,16 @@ if (!iconName) {
   iconName = setName;
   setName = "local";
 
+  // Check if the local icon set exists
+  if (!icons[setName]) {
+    const err = new Error('Unable to load the "local" icon set!');
+    if (import.meta.env.DEV) {
+      err.hint =
+        'It looks like the "local" set was not loaded.\n\nDid you forget to create the icon directory or to update your config?';
+    }
+    throw err;
+  }
+
   // Check if the icon is missing from the local collection
   if (!(iconName in icons[setName].icons)) {
     const err = new Error(`Unable to locate "${name}" icon!`);
diff --git a/packages/core/src/vite-plugin-astro-icon.ts b/packages/core/src/vite-plugin-astro-icon.ts
index 8edd98e..a449955 100644
--- a/packages/core/src/vite-plugin-astro-icon.ts
+++ b/packages/core/src/vite-plugin-astro-icon.ts
@@ -33,9 +33,7 @@ export async function createPlugin(
           const local = await loadLocalCollection(iconDir);
           collections["local"] = local;
         } catch (ex) {
-          console.warn(
-            "Unable to load local collection. Ensure you have your `iconDir` configured properly."
-          );
+          // Failed to load the local collection
         }
         await generateIconTypeDefinitions(Object.values(collections), root);