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module Compass
module Commands
module DefaultOptionsParser
def set_options(opts)
opts.on("--trace") do
self.options[:trace] = true
end
opts.on("-?", "-h", "--help") do
self.options[:command] = Proc.new do
Help.new(working_path, options.merge(:help_command => "help"))
end
end
opts.on("-q", "--quiet") do
self.options[:quiet] = true
end
opts.on("-v", "--version") do
self.options[:command] = Proc.new do
PrintVersion.new(working_path, options)
end
end
super
end
end
class Default < Base
class << self
def option_parser(arguments)
parser = Compass::Exec::CommandOptionParser.new(arguments)
parser.extend(DefaultOptionsParser)
end
# def usage
# $stderr.puts caller.join("\n")
# "XXX"
# end
def parse!(arguments)
parser = option_parser(arguments)
parser.parse!
parser.options[:command] ||= Proc.new do
Help.new(working_path, options.merge(:help_command => "help"))
end
parser.options
end
end
def execute
instance_eval(&options[:command]).execute
end
end
end
end
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