# File lib/mspec/commands/mkspec.rb, line 25
25:   def options(argv=ARGV)
26:     options = MSpecOptions.new "mkspec [options]", 32
27: 
28:     options.on("-c", "--constant", "CONSTANT",
29:                "Class or Module to generate spec stubs for") do |name|
30:       config[:constants] << name
31:     end
32:     options.on("-b", "--base", "DIR",
33:                "Directory to generate specs into") do |directory|
34:       config[:base] = File.expand_path directory
35:     end
36:     options.on("-r", "--require", "LIBRARY",
37:                "A library to require") do |file|
38:       config[:requires] << file
39:     end
40:     options.on("-V", "--version-guard", "VERSION",
41:                "Specify version for ruby_version_is guards") do |version|
42:       config[:version] = version
43:     end
44:     options.version MSpec::VERSION
45:     options.help
46: 
47:     options.doc "\n How might this work in the real world?\n"
48:     options.doc "   1. To create spec stubs for every class or module in Object\n"
49:     options.doc "     $ mkspec\n"
50:     options.doc "   2. To create spec stubs for Fixnum\n"
51:     options.doc "     $ mkspec -c Fixnum\n"
52:     options.doc "   3. To create spec stubs for Complex in 'superspec/complex'\n"
53:     options.doc "     $ mkspec -c Complex -r complex -b superspec"
54:     options.doc ""
55: 
56:     options.parse argv
57:   end