Resolve #3477482 "Fix the issues reported by phpcodesniffer"

Closes #3477482

Readme.md

@@ -11,23 +11,34 @@ CONTENTS OF THIS FILE
 INTRODUCTION
 ------------
 
-The ajax link module give tools for themers and developers to easily implements ajax links.
+The ajax link module give tools for themers and developers
+to easily implements ajax links.
 
-Core implements AjaxResponse methods, but if you already have a page with content you want to append or replace in an area, you have to define custom AjaxResponse to each cases.
+Core implements AjaxResponse methods, but if you already have a page
+with content you want to append or replace in an area, you
+have to define custom AjaxResponse to each cases.
 
-This module implements a generic AjaxResponse which load and render page accessible by the link you click on, and only respond with the markup of the array to replace.
+This module implements a generic AjaxResponse which load and
+render page accessible by the link you click on, and only
+respond with the markup of the array to replace.
 
-Nothing to configure from the UI, everything happens by data attributes on the links, so it's easy to access for themers.
+Nothing to configure from the UI, everything happens by
+data attributes on the links, so it's easy to access for themers.
 
-The `ajax_link/ajaxLink` library needs to be attached on pages where you want to use ajax link.
+The `ajax_link/ajaxLink` library needs to be attached
+on pages where you want to use ajax link.
 
 Example :
 
-I want to load the next page of the product list in the area matching the class products-list.
-Define the link as an ajax link adding 'ajax-link' class to the link markup.
-Add the 'data-ajax-link-selector' data attribute with css selector where to find and replace content : '.products-list'.
+I want to load the next page of the product list in the
+area matching the class products-list.
+Define the link as an ajax link adding 'ajax-link'
+class to the link markup.
+Add the 'data-ajax-link-selector' data attribute with css selector
+where to find and replace content : '.products-list'.
 <code>
-  <a href="{{ url }}" class="ajax-link" data-ajax-link-selector=".products-list">This is an ajax link</a>
+  <a href="{{ url }}" class="ajax-link" data-ajax-link-selector=
+  ".products-list">This is an ajax link</a>
 </code>
 
 And load library in preprocess :
@@ -44,13 +55,19 @@ Here is available settings for the link :
 
 * Class :
   * ajax-link : **required**, Let the module know this link is an ajax link.
-  * ajax-link-auto : optional, when the link will be 'visible' in the browser, the link will be automatically clicked. With this option, you can have an infinite scroll pager for example.
+  * ajax-link-auto : optional, when the link will be 'visible' in the
+  browser, the link will be automatically clicked. With this option,
+  you can have an infinite scroll pager for example.
   * ajax-link-hidden : optional, hide the link. Compatible with ajax-link-auto.
 * Data attributes :
-  * data-ajax-link-selector: **required**, define the area to get content and to replace/append.
-  * data-ajax-link-method: optional, Define the method to use : replace (default) OR append.
-  * data-ajax-link-history: optional, Set to 1 if you want the browser history to reflect the clicked link. Default to 0.
-  * data-ajax-link-remove-after-execution: optional, remove link after execution. Default to true. Set value to false to keep
+  * data-ajax-link-selector: **required**, define the
+  area to get content and to replace/append.
+  * data-ajax-link-method: optional, Define the method
+  to use : replace (default) OR append.
+  * data-ajax-link-history: optional, Set to 1 if you want the browser
+  history to reflect the clicked link. Default to 0.
+  * data-ajax-link-remove-after-execution: optional, remove link
+  after execution. Default to true. Set value to false to keep
 the link displayed.
 
 INSTALLATION