TypeError: data.forEach is not a function

Question

This is my code:

$.ajax({
    url: \"some_url/\",
    type: \"GET\",
    dataType: \"json\",
    success: function(data){
        console.log(data);
                 


        

Answer 1

Just check if the data is JSON string.

data = "[{"model":"app.mdl","pk":1,"fields":{"name":"test","rank":1}}]"

if yes, the you have to do JSON.parse(data) and do forEach on it.