class Scripting::Application
Public Class Methods
new()
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# File lib/scripting/application.rb, line 11 def initialize clear_switches! clear_options! clear_work! clear_help! end
Public Instance Methods
clear_help!()
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# File lib/scripting/application.rb, line 54 def clear_help! @help = [lambda { $stderr.puts @switches }] end
clear_options!()
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# File lib/scripting/application.rb, line 36 def clear_options! @options = Options.new end
clear_switches!()
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# File lib/scripting/application.rb, line 27 def clear_switches! @switches = Parser.new(self) end
clear_work!()
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# File lib/scripting/application.rb, line 45 def clear_work! @work = [] end
context()
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# File lib/scripting/application.rb, line 18 def context self end
describe(&blk)
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# File lib/scripting/application.rb, line 22 def describe &blk instance_eval &blk if block_given? self end
help(&blk)
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# File lib/scripting/application.rb, line 58 def help &blk @help << blk if block_given? @help end
help!()
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# File lib/scripting/application.rb, line 63 def help! @help.each(&:call) end
options(&blk)
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# File lib/scripting/application.rb, line 40 def options &blk @options.describe &blk if block_given? @options end
parse!(args)
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# File lib/scripting/application.rb, line 67 def parse! args switches.parse! args args end
run!(*args)
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# File lib/scripting/application.rb, line 72 def run! *args if args.first.kind_of? Array args.flatten! end parse! args work.each { |work| instance_exec(*args, &work) } end
switches(&blk)
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# File lib/scripting/application.rb, line 31 def switches &blk @switches.instance_eval &blk if block_given? @switches end
work(&blk)
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# File lib/scripting/application.rb, line 49 def work &blk @work << blk if block_given? @work end