Module: Card::Set::Abstract::Script::JsFormat

Extended by:
Card::Set::AbstractFormat
Defined in:
platypus/tmp/set/gem-defaults/mod019-script/abstract/00_script.rb

Instance Method Summary collapse

Instance Method Details

#comment_with_source(js) ⇒ Object 



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# File 'platypus/tmp/set/gem-defaults/mod019-script/abstract/00_script.rb', line 21

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

#compress(input) ⇒ Object 



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# File 'platypus/tmp/set/gem-defaults/mod019-script/abstract/00_script.rb', line 25

def compress input
  compress? ? try_compress(input) : input
end

#compress? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'platypus/tmp/set/gem-defaults/mod019-script/abstract/00_script.rb', line 47

def compress?
  Cardio.config.compress_assets
end

#compression_error_message(e) ⇒ Object 



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# File 'platypus/tmp/set/gem-defaults/mod019-script/abstract/00_script.rb', line 39

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

#try_compress(input) ⇒ Object 



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# File 'platypus/tmp/set/gem-defaults/mod019-script/abstract/00_script.rb', line 29

def try_compress input
  Uglifier.new(harmony: true).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

#view: compressed ⇒ Object 



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# File 'platypus/tmp/set/gem-defaults/mod019-script/abstract/00_script.rb', line 16

view :compressed do
  js = compress(_render_core)
  comment_with_source js
end