This article addresses: https://www.cnblogs.com/veinyin/p/11413162.html
1. Create a new file // entry index.ts
2. tsc --init // generate tsconfig.json
3. tsc -w // listen for changes in entry file
After the first editor index.ts will generate a file index.js
Without changing tsconfig.json configured in the premise of each file is saved after editing index.ts index.js in the current directory will be updated
If you want to define other inlet or outlet configuration may be modified custom tsconfig.json
END~~~≥ω≤