nodejs_typescript.md

  npm i -D ts-node nodemon typescript  

npm i jsonwebtoken cors express

tsc --init   

in your tsconfig.json in compilerOptions

  "target": "es6",
  "outDir": "./dist",
"rootDir": "./src",
"moduleResolution": "node"

in your package.json

  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1",
    "start": "node dist/app.js",
    "dev": "nodemon src/app.ts",
    "build": "tsc -p ."
  }