Module: OpalIrbUtils

Defined in:
lib/opal-irb.rb

Class Method Summary collapse

Class Method Details

.include_code_mirror(https = nil) ⇒ Object 



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# File 'lib/opal-irb.rb', line 37

def self.include_code_mirror(https=nil)

   prefix = https ? 'https:' : ''
   cdn = 'cdnjs.cloudflare.com/ajax/libs/codemirror/5.7.0'
   %|<link rel="stylesheet" href="#{prefix}//#{cdn}/codemirror.css"/>| +
  require_scripts( [ "#{prefix}//#{cdn}/codemirror.js",
                     "#{prefix}//#{cdn}/keymap/emacs.js",
                     "#{prefix}//#{cdn}/mode/ruby/ruby.js"])
end

.include_opal_irb_jqconsole_requirements(opts = { :include_jquery => true, :include_codemirror => true}) ⇒ Object

used to include the requirements in a template file ala <%= OpalIrbUtils.include_opal_irb_jqconsole_requirements %> params opts include a canned version of jquery, jquery-ui, jquery-migrate that is compatibable w/the jqconsole. Set this to false if you already include these files params opts include the code mirror



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# File 'lib/opal-irb.rb', line 13

def self.include_opal_irb_jqconsole_requirements(opts = { :include_jquery => true, :include_codemirror => true})
   jquery_scripts = opts[:include_jquery] ? include_web_jquery : ""
   code_mirror_scripts = opts[:include_codemirror] ? include_code_mirror : ""

   jquery_scripts + code_mirror_scripts
end

.include_web_jquery ⇒ Object 



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# File 'lib/opal-irb.rb', line 20

def self.include_web_jquery
  jquery_requirements = [
                         "http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js",
                         "https://ajax.googleapis.com/ajax/libs/jqueryui/1.10.3/jquery-ui.min.js",
                         "http://code.jquery.com/jquery-migrate-1.2.1.js"
                        ]
   # style sheet so editor window has styling
  '<link rel="stylesheet" href="http://code.jquery.com/ui/1.10.3/themes/smoothness/jquery-ui.css" />' +
     require_scripts(jquery_requirements)
end

.require_scripts(javascripts) ⇒ Object 



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# File 'lib/opal-irb.rb', line 31

def self.require_scripts(javascripts)
 javascripts.map { |js|
   "<script src='#{js}'></script>"
 }.join("\n")
end