update pakge.json

src/utils0/request.js

@@ -1,30 +0,0 @@
-import fetch from 'dva/fetch';
-
-function parseJSON(response) {
-  return response.json();
-}
-
-function checkStatus(response) {
-  if (response.status >= 200 && response.status < 300) {
-    return response;
-  }
-
-  const error = new Error(response.statusText);
-  error.response = response;
-  throw error;
-}
-
-/**
- * Requests a URL, returning a promise.
- *
- * @param  {string} url       The URL we want to request
- * @param  {object} [options] The options we want to pass to "fetch"
- * @return {object}           An object containing either "data" or "err"
- */
-export default function request(url, options) {
-  return fetch(url, options)
-    .then(checkStatus)
-    .then(parseJSON)
-    .then((data) => ({ data }))
-    .catch((err) => ({ err }));
-}