```FuelManager.instance.addRequestInterceptor(toke...

# kotlin-fuel

[Arkangel]

FuelManager.instance.addRequestInterceptor(tokenInterceptor())
fun tokenInterceptor() = {
    next: (Request) -> Request ->
    { req: Request ->
        req.header(mapOf("Authorization" to "Bearer AbCdEf123456"))
        next(req)
    }
}