Silhoue

const fetch = require("node-fetch");
const util = require('util')

const USER = "..."
const TOKEN = "..."

const spacesUrl = offset => `https://metrics-api.librato.com/v1/spaces?offset=${offset}`;
const chartsUrl = spaceId => `https://metrics-api.librato.com/v1/spaces/${spaceId}/charts`

const authOptions = {