Contents

# -*- encoding : utf-8 -*-

require "coderay"
require "uglifier"

def self.included host_class
  host_class.include_set Abstract::Machine
  host_class.include_set Abstract::MachineInput

  host_class.machine_input { standard_machine_input }
  host_class.store_machine_output filetype: "js"
end

def standard_machine_input
  js = format(:js)._render_core
  js = compress js if compress?
  comment_with_source js
end

def comment_with_source js
  "//#{name}\n#{js}"
end

def compress input
  Uglifier.compile input
rescue StandardError => e
  # CoffeeScript is compiled in a view
  # If there is a CoffeeScript syntax error we get the rescued view here
  # and the error that the rescued view is no valid Javascript
  # To get the original error we have to refer to Card::Error.current
  raise Card::Error, compression_error_message(e)
end

def compression_error_message e
  if Card::Error.current
    Card::Error.current.message
  else
    "JavaScript::SyntaxError (#{name}): #{e.message}"
  end
end

def compress?
  Cardio.config.compress_javascript
end

def clean_html?
  false
end

format do
  def chunk_list
    # turn off autodetection of uri's
    :nest_only
  end

  # def default_nest_view
  #   :raw
  # end
end

format :html do
  def input_type
    :ace_editor
  end

  def ace_mode
    :javascript
  end

  def content_changes action, diff_type, hide_diff=false
    wrap_with(:pre) { super }
  end

  view :core do
    script = card.format(:js).render_core
    process_content highlight(script)
  end

  view :javascript_include_tag do
    javascript_include_tag card.machine_output_url # path(format: :js)
  end

  def highlight script
    ::CodeRay.scan(script, :js).div
  end
end

def diff_args
  { diff_format: :text }
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
card-mod-script-0.13.4	set/abstract/00_script.rb
card-mod-script-0.13.3	set/abstract/00_script.rb
card-mod-script-0.13.2	set/abstract/00_script.rb
card-mod-script-0.13.1	set/abstract/00_script.rb
card-mod-script-0.13.0	set/abstract/00_script.rb