How to get an already created object instance in inversify JS without typescript on ES6?

Question

Node.js

Actually a subject.
Following the examples from the docs:

var container = new inversify.Container();
container.bind(TYPES.Ninja).to(Ninja);
var ninja = container.get(TYPES.Ninja)
var ninja2 = container.get(TYPES.Ninja)

ninja !== ninja2

And you need:
ninja === ninja2

Answer 1

figured out

container.bind(TYPES.Ninja).to(Ninja).inSingletonScope()