Module: Serve::JavaScripts

Included in:
Project
Defined in:
lib/serve/javascripts.rb

Constant Summary collapse

GOOGLE_AJAX_APIS =

JavaScript Versions

'http://ajax.googleapis.com/ajax/libs'
JQUERY_VERSION =

the latest stable version of 1.x.x

'1'
JQUERY_UI_VERSION = 
'1'
PROTOTYPE_VERSION = 
'1'
SCRIPTACULOUS_VERSION = 
'1'
MOOTOOLS_VERSION = 
'1'
JAVASCRIPT_FRAMEWORKS = 
%w(jquery jquery-ui mootools prototype scriptaculous)

Instance Method Summary collapse

Instance Method Details

#fetch_javascript(framework, download_path) ⇒ Object 



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# File 'lib/serve/javascripts.rb', line 17

def fetch_javascript(framework, download_path)
  filename = javascript_filename(framework, download_path)
  framework_url = javascript_framework_url(framework)
  lines = open(framework_url) { |io| io.read }
  open(filename, "w+") { |io| io.write(lines) }
end

#javascript_filename(framework, path) ⇒ Object 



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# File 'lib/serve/javascripts.rb', line 33

def javascript_filename(framework, path)
  File.join(path, "#{framework}.js")
end

#javascript_framework_url(framework) ⇒ Object 



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# File 'lib/serve/javascripts.rb', line 37

def javascript_framework_url(framework)
  self.send(framework.tr('-', '_') + "_url")
end

#jquery_ui_url ⇒ Object 



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# File 'lib/serve/javascripts.rb', line 45

def jquery_ui_url
  "#{GOOGLE_AJAX_APIS}/jqueryui/#{JQUERY_UI_VERSION}/jquery-ui.min.js"
end

#jquery_url ⇒ Object 



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# File 'lib/serve/javascripts.rb', line 41

def jquery_url
  "#{GOOGLE_AJAX_APIS}/jquery/#{JQUERY_VERSION}/jquery.min.js"
end

#mootools_url ⇒ Object 



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# File 'lib/serve/javascripts.rb', line 49

def mootools_url
  "#{GOOGLE_AJAX_APIS}/mootools/#{MOOTOOLS_VERSION}/mootools-yui-compressed.js"
end

#prototype_url ⇒ Object 



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# File 'lib/serve/javascripts.rb', line 53

def prototype_url
  "#{GOOGLE_AJAX_APIS}/prototype/#{PROTOTYPE_VERSION}/prototype.js"
end

#scriptaculous_url ⇒ Object 



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# File 'lib/serve/javascripts.rb', line 57

def scriptaculous_url
  "#{GOOGLE_AJAX_APIS}/scriptaculous/#{SCRIPTACULOUS_VERSION}/scriptaculous.js"
end

#supported_javascript_frameworks ⇒ Object 



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# File 'lib/serve/javascripts.rb', line 24

def supported_javascript_frameworks
  JAVASCRIPT_FRAMEWORKS
end

#valid_javascript_framework?(framework) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/serve/javascripts.rb', line 28

def valid_javascript_framework?(framework)
  framework = framework.downcase
  JAVASCRIPT_FRAMEWORKS.include?(framework)
end