kingsleyh · January 10, 2014 12:23
diff --git a/application.rb b/application.rb
 require 'opal'
 require 'jquery'
 require 'opal-jquery'


 def go(selector)
 	`$('#cool');`
 end 

 p go
diff --git a/index.html b/index.html
 <!DOCTYPE html>
 <html>
  <head>
    <title>opal demo</title>

    <%= javascript_include_tag 'application' %>
  </head>
  <body>

 <div id="cool">this is cool</div>

  </body>
 </html>
	<!DOCTYPE html>
	<html>
	<head>
	<title>opal demo</title>

	<%= javascript_include_tag 'application' %>
	</head>
	<body>

	<div id="cool">this is cool</div>

	</body>
	</html>