module ImageOptimizer::Shell

Public Class Methods

included(base) click to toggle source

most of the code from MiniMagick, they didn't write any tests

# File lib/image_optimizer/shell.rb, line 5
def self.included(base)
  base.extend ClassMethods
end

Public Instance Methods

run_command(command) click to toggle source
# File lib/image_optimizer/shell.rb, line 13
def run_command(command)
  self.class.run_command(command)
end
which(cmd) click to toggle source
# File lib/image_optimizer/shell.rb, line 9
def which(cmd)
  self.class.which(cmd)
end