Merge pull request #179 from steemit/remove-async-await

Remove async await

.babelrc

@@ -2,9 +2,5 @@
   "presets": [
     "es2015",
     "es2017"
-  ],
-  "plugins": [
-    "transform-async-to-generator",
-    "transform-regenerator"
   ]
 }
\ No newline at end of file

index.js

-require("babel-polyfill");
-
 const api = require("./lib/api");
 const auth = require("./lib/auth");
 const broadcast = require("./lib/broadcast");

package.json

 {
   "name": "steem",
-  "version": "0.5.16",
+  "version": "0.5.17",
   "description": "Steem.js the JavaScript API for Steem blockchain",
   "main": "index.js",
   "scripts": {
@@ -53,9 +53,7 @@
     "babel-cli": "^6.16.0",
     "babel-eslint": "^7.1.1",
     "babel-loader": "^6.2.5",
-    "babel-plugin-transform-async-to-generator": "^6.24.1",
-    "babel-plugin-transform-regenerator": "^6.24.1",
-    "babel-polyfill": "^6.16.0",
+    "babel-polyfill": "^6.23.0",
     "babel-preset-es2015": "^6.16.0",
     "babel-preset-es2017": "^6.16.0",
     "babel-register": "^6.14.0",

src/broadcast/helpers.js

@@ -3,20 +3,20 @@ import api from "../api";
 const defaultWeight = 1;
 
 exports = module.exports = steemBroadcast => {
-  steemBroadcast.addAccountAuth = async (
+  steemBroadcast.addAccountAuth = (
     activeWif,
     username,
     authorizedUsername,
     role = "posting",
     cb
   ) => {
-    const [userAccount] = await api.getAccountsAsync([username]);
-
+    api.getAccountsAsync([username]).then(([userAccount]) => {
       const updatedAuthority = userAccount[role];
       const authorizedAccounts = updatedAuthority.account_auths.map(
         auth => auth[0]
       );
-    const hasAuthority = authorizedAccounts.indexOf(authorizedUsername) !== -1;
+      const hasAuthority =
+        authorizedAccounts.indexOf(authorizedUsername) !== -1;
 
       if (hasAuthority) {
         // user does already exist in authorized list
@@ -37,16 +37,17 @@ exports = module.exports = steemBroadcast => {
         userAccount.json_metadata,
         cb
       );
+    });
   };
 
-  steemBroadcast.removeAccountAuth = async (
+  steemBroadcast.removeAccountAuth = (
     activeWif,
     username,
     authorizedUsername,
     role = "posting",
     cb
   ) => {
-    const [userAccount] = await api.getAccountsAsync([username]);
+    api.getAccountsAsync([username]).then(([userAccount]) => {
       const updatedAuthority = userAccount[role];
       const totalAuthorizedUser = updatedAuthority.account_auths.length;
       for (let i = 0; i < totalAuthorizedUser; i++) {
@@ -75,5 +76,6 @@ exports = module.exports = steemBroadcast => {
         userAccount.json_metadata,
         cb
       );
+    });
   };
 };

src/browser.js

-require("babel-polyfill");
-
 const api = require("./api");
 const auth = require("./auth");
 const broadcast = require("./broadcast");