This is a easy but sufficient tutorial about typescript, most of you need to know is here
- Create a topic directory in
./srcfolder, for example./src/intersection-type - Create a
README.mdfor presentation, add code examples (if it's needed) in the same directory
- The topic should be valuable, valuable means it really make sense on coding. A topic like should we add semicolon in JavaScript is not a good topic
- The presentation / explanation about the topic should be easy but sufficient. If it covers 80% + things we need to know then it's sufficient, also if it's understandable by 80% + developers you have ever known then it's easy