Steps for reinstalling TypeScript

I had installed TypeScript through npm a while back Initially, it was working fine but turned out to be outdated Trying to upgrade it with npm ended up breaking everything.

Is there any way to do a fresh installation?

Here are the steps I took:

Philip Smolen@DESKTOP-UOBK4AV MINGW64 ~
$ npm uninstall  typescript
npm WARN saveError ENOENT: no such file or directory, open 'C:\Users\Philip Smolen\package.json'
...
removed 1 package in 0.39s
found 0 vulnerabilities


Philip Smolen@DESKTOP-UOBK4AV MINGW64 ~
$ npm install typescript
npm WARN saveError ENOENT: no such file or directory, open 'C:\Users\Philip Smolen\package.json'
...
+ <a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="aaded3dacfd9c9d8c3dadeea9e84988499">[email protected]</a>
added 1 package from 1 contributor and audited 1 package in 0.975s
found 0 vulnerabilities

...

Philip Smolen@DESKTOP-UOBK4AV MINGW64 ~
$ tsc --version
internal/modules/cjs/loader.js:883
  throw err;
  ^

Error: Cannot find module 'C:\Users\Philip Smolen\AppData\Roaming\npm\node_modules\typescript\bin\tsc'
    ...

This is my first time using npm and I'm unable to locate any troubleshooting documentation.

typescriptnpmtsc

Answer №1

Discover all your outdated globally installed packages

npm outdated -g

Upgrade

To update all global packages at once

npm update -g
# or
yarn global upgrade

If you only want to update a specific global package like typescript

npm update -g typescript

Remove and Re-install

Removing packages

npm uninstall -g typescript
# or
yarn global remove typescript

# To install the latest stable version
npm install -g typescript
# or yarn
yarn global add typescript

# Or opt for nightly builds
npm install -g typescript@next
# or yarn
yarn global add typescript@next

Answer №2

After taking into consideration @larizzatg's recommendation and conducting further experimentation, I discovered the solution that ultimately resolved my issue:

npm install -g --force typescript

Answer №3

If you want to update all your packages and install the latest versions, you can try running the following command:

npm upgrade

Or, if you specifically need to install typescript, you can use this command:

npm i typescript

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