docs: fix typo in upgrade guide example (#30428)

An code snippet from a `package.json` file used `script` rather than `scripts`. Fixes #30418 PR Close #30428
2019-05-13 10:01:20 +08:00 · 2019-05-13 10:01:20 +08:00 · 62332b80da
commit 62332b80da
parent e3f3b106ac
1 changed files with 1 additions and 1 deletions
--- a/aio/content/guide/upgrade.md
+++ b/aio/content/guide/upgrade.md
@ -1177,7 +1177,7 @@ Finally, you should add some npm scripts in `package.json` to compile the TypeSc
 JavaScript (based on the `tsconfig.json` configuration file):

 <code-example format="">
-  "script": {
+  "scripts": {
    "tsc": "tsc",
    "tsc:w": "tsc -w",
    ...