module EventSourceHelper

Public Instance Methods

event_source(projection) click to toggle source
# File lib/generators/disco/app/templates/app/helpers/event_source_helper.rb, line 2
def event_source(projection)
  ActiveEvent::EventSourceServer.fail_on_projection_error(projection)
  event_id = read_and_clear_event_id
  if event_id
    content_tag(:div, '',
                class: 'event-source',
                data: {href: event_source_path(projection: projection, event: event_id)})
  end
end