Enhancing your TypeScript version

Whenever I try to update my global version of TypeScript by running npm install -g typescript, the Angular project still shows an older version when I run ng v. Why does this happen and how can I ensure a consistent upgrade?

https://i.stack.imgur.com/JzwKo.png

Answer №1

To increase the version of your existing project, you can execute the following code snippet

npm install typescript@next -D

Answer №2

If you want to update the TypeScript version of your Angular project to ensure it is running on the most recent stable release, follow these steps:

npm install typescript@latest --save-dev

You can confirm that the upgrade was successful by checking your package.json file:

"devDependencies": {
    // ...
    "typescript": "^5.2.2" // current installed TypeScript version
}

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