SP.UserProfiles.UserProfile.followedContent property (sp.userprofiles)
Gets a FollowedContent object for the user.
Applies to: apps for SharePoint | Office 365 | SharePoint Foundation 2013 | SharePoint Server 2013
var value = SP.UserProfiles.UserProfile.get_followedContent()
Return value
A FollowedContent object for the user.
Remarks
SocialFollowingManager is the recommended API to use for Following People and Following Content features.