25
Jun
12

rendering a jbuilder template to a string


Here’s how:


#controllers/users_controller.rb
def index
  @users = User.all
  @users_json = render_to_string( template: 'users.json.jbuilder', locals: { users: @users})
end

#views/users/users.json.jbuilder
json.array!(users) do |json, user|
  json.(user, :id, :name)
end

Thanks to Aaron Renoir

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