How to check axiosInstance instanceof axios?

[xarnze]

Hi,

Does anyone know if it's possible to check if an object is an instance of axios? e.g.

var axios = require(axios);

var axiosInstance = axios.create();

if(axiosInstance instanceof axios){
// do something
}

[rubennorte]

Not sure why it was done the way it is, but axios is not a class/constructor and axios.create doesn't return an instance of it.

I recommend you to check the existence of a specific interface (like the request function) instead of using instanceof that could have a weird behaviour in some contexts.