class SmugImg::Image

Public Class Methods

new(guid) click to toggle source
# File lib/smugimg.rb, line 5
def initialize(guid)
  @cache = {}
  @template = Template.new(guid)
end

Public Instance Methods

at_size(size) click to toggle source
# File lib/smugimg.rb, line 10
def at_size(size)
  @cache[size] ||= @template.render(size)
end