Fixing incorrect example in TweetDeck.

1 files changed, 19 insertions, 10 deletions

diff --git a/docs/backend_api.md b/docs/backend_api.md
index dc3bfaa..dd7d760 100644
--- a/docs/backend_api.md
+++ b/docs/backend_api.md
@@ -3,20 +3,25 @@
 Provides a set of helper functions to integrate the recipe into [Ferdi](https://getferdi.com).
 
 ## Ferdi Backend Class Methods
+
 * [validateUrl](#user-content-validateurl)
 * [overrideUserAgent](#user-content-overrideuseragent)
 * [modifyRequestHeaders](#user-content-modifyrequestheaders)
 
 ## Events
+
 * [webview events](#user-content-events)
 
 ### validateUrl(URL)
-Validate if the given URL is a valid service instance.  
+
+Validate if the given URL is a valid service instance.
 
 #### Arguments
+
 1. `string` URL
 
 #### Returns
+
 [`Promise`](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Promise)
 
 #### Usage
@@ -45,9 +50,11 @@ module.exports = Ferdi => class RocketChat extends Ferdi {
 ```
 
 ### overrideUserAgent()
-Override the user agent used inside the service webview.  
+
+Override the user agent used inside the service webview.
 
 #### Returns
+
 `String`
 
 #### Usage
@@ -74,13 +81,16 @@ module.exports = Ferdi => class Example extends Ferdi {
 ```
 
 ### modifyRequestHeaders()
+
 Modify headers of HTTP requests sent from a recipe's webview
-Any standard HTTP header can be added to the requests. 
+Any standard HTTP header can be added to the requests.
 
 #### Returns
+
 `Array` containing objects, each of which should have two properties.
-- `headers` - Object containing the header params and their values in key-value format
-- `requestFilters` - Array of URL patterns used to filter requests for which the headers need to be added. 
+
+* `headers` - Object containing the header params and their values in key-value format
+* `requestFilters` - Array of URL patterns used to filter requests for which the headers need to be added.
 Valid URL patterns can be referred from [here](https://www.electronjs.org/docs/api/web-request#webrequestonbeforerequestfilter-listener)
 
 #### Usage
@@ -101,11 +111,13 @@ module.exports = Ferdi => class HangoutsChat extends Ferdi {
 ```
 
 ### Events
+
 Ferdi recipes can hook into the [electron webview events](https://electron.atom.io/docs/api/webview-tag/#dom-events) to trigger custom functions.
 
 This is necessary for services like TweetDeck where custom URL forwarding is needed during login.
 
 #### Usage
+
 ```js
 module.exports = Ferdi => class Tweetdeck extends Ferdi {
   events = {
@@ -114,12 +126,9 @@ module.exports = Ferdi => class Tweetdeck extends Ferdi {
 
   _redirectFix(event) {
     if (event.newURL !== undefined && event.oldURL !== undefined && event.isMainFrame) {
-      if (event.isMainFrame) {
-        setTimeout(() => this.send('redirect-url', event.newURL), 100);
-        event.preventDefault();
-      }
+      setTimeout(() => this.send('redirect-url', event.newURL), 100);
+      event.preventDefault();
     }
   }
 };
 ```
-