mongoose. updating embedded document in array

Question

In the a official mongoose site I\'ve found how can I remove embedded document by _id in array:

post.comments.id(my_id).remove();
post.save(function (err) {
         


        

Answer 1

You could do

var comment = post.comments.id(my_id);
comment.author = 'Bruce Wayne';

post.save(function (err) {
    // emmbeded comment with author updated     
});