docs($location): update paramValue description for search()

search() supports an array for paramValue, but this is not described in the docs.

1 files changed, 7 insertions, 6 deletions

diff --git a/src/ng/location.js b/src/ng/location.js
index e9cefe4e..6ec7d337 100644
--- a/src/ng/location.js
+++ b/src/ng/location.js
@@ -369,9 +369,10 @@ LocationHashbangInHtml5Url.prototype =
    * @param {string|Object.<string>|Object.<Array.<string>>} search New search params - string or
    * hash object. Hash object may contain an array of values, which will be decoded as duplicates in
    * the url.
-   * 
-   * @param {string=} paramValue If `search` is a string, then `paramValue` will override only a
-   * single search parameter. If the value is `null`, the parameter will be deleted.
+   *
+   * @param {(string|Array<string>)=} paramValue If `search` is a string, then `paramValue` will override only a
+   * single search parameter. If `paramValue` is an array, it will set the parameter as a
+   * comma-separated value. If `paramValue` is `null`, the parameter will be deleted.
    *
    * @return {string} search
    */
@@ -525,7 +526,7 @@ function $LocationProvider(){
       return html5Mode;
     }
   };
-    
+
   /**
    * @ngdoc event
    * @name ng.$location#$locationChangeStart
@@ -541,14 +542,14 @@ function $LocationProvider(){
    * @param {string} newUrl New URL
    * @param {string=} oldUrl URL that was before it was changed.
    */
-    
+
   /**
    * @ngdoc event
    * @name ng.$location#$locationChangeSuccess
    * @eventOf ng.$location
    * @eventType broadcast on root scope
    * @description
-   * Broadcasted after a URL was changed. 
+   * Broadcasted after a URL was changed.
    *
    * @param {Object} angularEvent Synthetic event object.
    * @param {string} newUrl New URL