Module: Mapel

Defined in:
lib/mapel.rb

Defined Under Namespace

Classes: Engine, Geometry

Class Method Summary collapse

Class Method Details

.camelize(word, *args) ⇒ Object

By default, camelize converts strings to UpperCamelCase.

camelize will also convert ‘/’ to ‘::’ which is useful for converting paths to namespaces

“active_record”.camelize #=> “ActiveRecord” “active_record/errors”.camelize #=> “ActiveRecord::Errors”



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# File 'lib/mapel.rb', line 185

def self.camelize(word, *args)
  word.to_s.gsub(/\/(.?)/) { "::" + $1.upcase }.gsub(/(^|_)(.)/) { $2.upcase }
end

.info(source, engine = :image_magick) ⇒ Object

Mapel.info(‘image.jpg’)



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# File 'lib/mapel.rb', line 8

def self.info(source, engine = :image_magick)
  Mapel::Engine.const_get(camelize(engine)).info(source)
end

.list(engine = :image_magick) ⇒ Object

Mapel.list



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# File 'lib/mapel.rb', line 18

def self.list(engine = :image_magick)
  Mapel::Engine.const_get(camelize(engine)).list
end

.render(source, engine = :image_magick) ⇒ Object

Mapel.render(‘image.jpg’).resize(“50%”).to(‘output.jpg’).run



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# File 'lib/mapel.rb', line 13

def self.render(source, engine = :image_magick)
  Mapel::Engine.const_get(camelize(engine)).render(source)
end