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I am trying to access object filed values that are passed from twig to javascript.

 <a href data-user_data="{{ users|json_encode }}">

With:

var userData = $(this).data('user_data');

var myJSON = JSON.stringify(userData);

returning

{}

Tried:

var myJSON = JSON.parse(subscriptionData);

Got:

Uncaught SyntaxError: Unexpected token o in JSON at position 1

Non of the posts from the site did not help..

Improve this question
7
  • What does users or users|json_encode look like? Commented Nov 19, 2020 at 17:45
  • users returns object but users|json_encode is empty. Can not figure out why is that? @mtsknn Commented Nov 19, 2020 at 18:02
  • Because it is an object with only private properties? (just a guess) Commented Nov 19, 2020 at 18:13
  • 1
    Or implement jsonserializable Commented Nov 19, 2020 at 18:19
  • 1
    Ah, I knew there was something like that, but couldn't find it back, thx @DarkBee Commented Nov 19, 2020 at 18:27
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