TypeScript…

1. Scoop 설치 (https://scoop.sh/) Scoop 환경 변수도 만들어주자.

Set-ExecutionPolicy RemoteSigned -scope CurrentUser
$env:SCOOP='C:\Scoop'
Invoke-Expression (New-Object System.Net.WebClient).DownloadString('https://get.scoop.sh')

2. 추가 프로그램 설치

scoop install aria2
scoop install git
scoop install nodejs-lts
scoop install touch

3. 컴파일러 설치

npm i -g typescript
npm i -g ts-node

4. PATH 추가

C:\Scoop\apps\nodejs-lts\current
C:\Scoop\apps\nodejs-lts\12.16.2\node_modules\npm\bin