Hi,
you could use this query
select post._id ,post.title as title, post.in("UserLikes").size() as
totalLikes, if(eval(" $a.size()==0 "),"false","true") as
hasloggedUserLikedThisPost from (select out("UserPosts") as post,@rid from
User where _id="1" unwind post)
let $a= (select from $parent.$current.post.@rid where in('UserLikes')
contains $parent.$current.rid) where type="technical post"
Hope it helps.
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