Update env-and-mode.md to fix default modes

As per this pull request -- vitejs#4483 --, the default mode for `preview` is now `production`
matbarker · Sep 14, 2021 · f7cd23a · f7cd23a
1 parent e687d98
commit f7cd23a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/guide/env-and-mode.md b/docs/guide/env-and-mode.md
@@ -68,7 +68,7 @@ interface ImportMetaEnv {
 
 ## Modes
 
-By default, the dev server (`serve` command) runs in `development` mode, and the `build` command runs in `production` mode.
+By default, the dev server (`dev` command) runs in `development` mode and the `build` and `serve` commands run in `production` mode.
 
 This means when running `vite build`, it will load the env variables from `.env.production` if there is one: