example.js

// You may need to install bluebird first
var Promise = require("bluebird");
var rest = require("./index")(Promise);
rest.get("http://google.com/ssss").then(function (response) {
    console.log(response);
}).catch(function (errorResult) {
    // Note, the errorResult is an object containing an "error" property holding
    // the Error object and an optional "response" property holding the the response
    // object (if any). The response object will be missing, for example, if there is
    // no response from server.
    console.log(errorResult);
});
rest.request("https://google.com", {method: 'GET', parser: rest.restler.auto}).then(function (response) {
  console.log(response);
}).catch(function (errorResult) {
  // Note, the errorResult is an object containing an "error" property holding
  // the Error object and an optional "response" property holding the the response
  // object (if any). The response object will be missing, for example, if there is
  // no response from server.
  console.log(errorResult);
});