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n350071πŸ‡―πŸ‡΅
n350071πŸ‡―πŸ‡΅

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Pass data from Rails to JS

#rails

From Rails 

<%= link_to(
  'likeπŸ‘',
  '#',
  id: 'like',
  data: {
    userId: current_user.id
  }) 
%>
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To JS 

$('#like').click(function(event){
 console.log(event.target.dataset.userId)
})
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πŸ”— Parent Note

n350071

My Rails note

n350071πŸ‡―πŸ‡΅ ・ Sep 11 '19

#rails

Top comments (2)

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vegann profile image
Damian Kaczmarczyk • • Edited

Nice post! But You mistyped "dataset" 😁

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n350071 profile image
n350071πŸ‡―πŸ‡΅ •

Thank you! I fixed it πŸ‘

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