Typescript Reflect-MetaData in nodejs

Question

Does anyone have any examples of how to use reflect-metadata in nodejs? I am using atom-typescript also. I downloaded using it via npm but i keep getting random errors. I see Reflect is a blank object. Just looking for an example of how to incorporate this into a module or node project.

Answer 1

In TypeScript@2.0+, you can use it like this:

npm i -S reflect-metadata
npm i -D @types/reflect-metadata

// your.ts
import 'reflect-metadata'
Reflect.getMetadata(...)
Reflect.metadata(...)