Vite · Configuration
VITE0004Avoid object values in Vite define
Flags runtime object define in Vite define code before it leaks into runtime behavior.
vite-doctor/viteconfigurationwarnNo fix
Why it happens
Runtime configuration has different server and client visibility. Using the framework API keeps environment data typed and scoped.
Fix
Remove runtime object define, or move it to the Vite runtime/API that owns that behavior.
Example
Avoid runtime object define
Before
export default defineConfig({
define: {
__APP_CONFIG__: { feature: true },
},
})
After
export default defineConfig({
define: {
__FEATURE_ENABLED__: JSON.stringify(true),
},
})
Verify the fix
Run only this rule after editing so the report stays focused on the diagnostic you are closing:
pnpm vite-doctor . --framework vite --extends auto,vite/strict --rules vite/define/no-runtime-object-define