we know that api data is not only made for comment but can do more than what you think.... wapka api data can save people who like your post or unlikes. by using key1 to seperate comment from likes & unlikes go to your post comment page edit api data lister add <*key1>comment<*/key1> for comment lister. create another api data lister then add these
<*key1>like<*/key1> for like lister. and create another api lister then <*key1>unlike<*/key1>
we have succed seperating comment from likes an unlikes lister then read previous wapka on how to add the counts in newsfeed in index