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Contents
# Place all the behaviors and hooks related to the matching controller here.
# All this logic will automatically be available in application.js.
# You can use Opal in this file: http://opalrb.org/
#
#
# Here's an example view class for your controller:
#
<% if namespaced? -%>
#= require opal
#= require <%= namespaced_file_path %>
<% end -%>
<% module_namespacing do -%>
class <%= controller_class_name %>View
def initialize(selector = 'body.controller-<%= controller_class_name.underscore %>', parent = Element)
@element = parent.find(selector)
setup
end
attr_reader :element
def setup
# Put here the setup for the view behavior
say_hello_when_a_link_is_clicked
end
def say_hello_when_a_link_is_clicked
all_links.on :click do |event|
# Use prevent_default to stop default behavior (as you would do in jQuery)
# event.prevent_default
puts "Hello! (You just clicked on a link: #{event.current_target.text})"
end
end
private
def all_links
@all_links ||= element.find('a')
end
end
<% end -%>
Version data entries
7 entries across 7 versions & 1 rubygems