//generate package.json
npm init --yes
//generate tsconfig.json
npm i typescript --save-dev
npx tsc --init
//generate tslint.json
npm i tslint --save-dev
npx tslint --init
//creating src code
mkdir src
cd src
touch index.ts
One command for all - Google TypeScript Style https://github.com/google/gts
npx gts init