fix: throw Error when can't preload CSS (#7108)

vitejs · Mar 1, 2022 · d9f8edb · d9f8edb
1 parent 2fd9dd5
commit d9f8edb
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/packages/vite/src/node/plugins/importAnalysisBuild.ts b/packages/vite/src/node/plugins/importAnalysisBuild.ts
@@ -75,7 +75,9 @@ function preload(baseModule: () => Promise<{}>, deps?: string[]) {
       if (isCss) {
         return new Promise((res, rej) => {
           link.addEventListener('load', res)
-          link.addEventListener('error', rej)
+          link.addEventListener('error', () =>
+            rej(new Error(`Unable to preload CSS for ${dep}`))
+          )
         })
       }
     })