Module: Meem::Templates

Defined in:
lib/meem/templates.rb

Constant Summary collapse

PATHS = 
[
  Pathname.new("#{ENV['HOME']}/.meem/"),
  Pathname.new("#{DIRECTORY}/../templates/")
]

Class Method Summary collapse

Class Method Details

.find(template) ⇒ Object

Find a given template.

template - A String describing a template.

Return a Pathname instance.



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# File 'lib/meem/templates.rb', line 25

def self.find template
  list.find { |file| file.basename.to_s =~ /#{template}/ }
end

.list ⇒ Object

List templates.

Returns an Array of Pathname instances.



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# File 'lib/meem/templates.rb', line 13

def self.list
  PATHS.map do |path|
    next unless File.exists?(path)
    path.children.select { |child| child.extname == ".jpg" }
  end.compact.flatten
end

.load(template) ⇒ Object

Load a template from file or the internet.

template - A String describing a template.

Returns a File.



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# File 'lib/meem/templates.rb', line 34

def self.load template
  if template[/(^https?:\/\/)|(\/)/]
    return open template
  else
    find template
  end
end