From 3cb8249a26af12cfbf356407c417bc6fbdc5e523 Mon Sep 17 00:00:00 2001
From: Chris Manson <chris@manson.ie>
Date: Thu, 20 Jul 2023 11:48:24 -0700
Subject: [PATCH] make sure the plugin works with gts files correctly

---
 packages/addon-dev/src/rollup-gjs-plugin.ts | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/packages/addon-dev/src/rollup-gjs-plugin.ts b/packages/addon-dev/src/rollup-gjs-plugin.ts
index 4fb5d9fa2..273f0f40b 100644
--- a/packages/addon-dev/src/rollup-gjs-plugin.ts
+++ b/packages/addon-dev/src/rollup-gjs-plugin.ts
@@ -51,17 +51,29 @@ function getMeta(context: PluginContext, id: string): Meta | null {
   }
 }
 
-const gjsFilter = createFilter('**/*.gjs');
+const gjsFilter = createFilter('**/*.g{j,t}s');
 
 function maybeRewriteGJS(resolution: ResolvedId) {
   if (!gjsFilter(resolution.id)) {
     return null;
   }
 
-  // This creates an `*.gjs.js` that we will populate in `load()` hook.
+  let id;
+
+  if (resolution.id.endsWith('.gjs')) {
+    id = resolution.id.replace(/\.gjs$/, '.js');
+  } else if (resolution.id.endsWith('.gts')) {
+    id = resolution.id.replace(/\.gts$/, '.ts');
+  } else {
+    throw new Error(
+      'Unexpected issues in the plugin-rollup-gjs - an unexpected file made its way throught the pluginUtils filter'
+    );
+  }
+
+  // This creates an `*.js` or `*.ts` that **replaces** the .gjs or .gts file that we will populate in `load()` hook.
   return {
     ...resolution,
-    id: resolution.id.replace(/\.gjs$/, '') + '.js',
+    id,
     meta: {
       [PLUGIN_NAME]: {
         originalId: resolution.id,