Class: Rouge::CLI::Help
- Inherits:
-
Rouge::CLI
- Object
- Rouge::CLI
- Rouge::CLI::Help
- Defined in:
- lib/rouge/cli.rb
Class Method Summary collapse
Instance Method Summary collapse
-
#initialize(opts = {}) ⇒ Help
constructor
A new instance of Help.
- #run ⇒ Object
Methods inherited from Rouge::CLI
Constructor Details
#initialize(opts = {}) ⇒ Help
Returns a new instance of Help.
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# File 'lib/rouge/cli.rb', line 135 def initialize(opts={}) @mode = opts[:mode] end |
Class Method Details
.desc ⇒ Object
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# File 'lib/rouge/cli.rb', line 110 def self.desc "print help info" end |
.doc {|%|usage: rougify help <command>|| ... } ⇒ Object
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# File 'lib/rouge/cli.rb', line 114 def self.doc return enum_for(:doc) unless block_given? yield %|usage: rougify help <command>| yield %|| yield %|print help info for <command>.| end |
.parse(argv) ⇒ Object
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# File 'lib/rouge/cli.rb', line 122 def self.parse(argv) opts = { :mode => CLI } until argv.empty? arg = argv.shift klass = class_from_arg(arg) if klass opts[:mode] = klass next end end new(opts) end |
Instance Method Details
#run ⇒ Object
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# File 'lib/rouge/cli.rb', line 139 def run @mode.doc.each(&method(:puts)) end |