Module: OptparsePlus::ClassMethods
- Included in:
- OptionParser
- Defined in:
- lib/optparse_plus.rb
Instance Method Summary collapse
- #new_with_yaml(config_yaml_source = nil) ⇒ Object
- #read_after_program_end(cur_file) ⇒ Object
- #windows? ⇒ Boolean
Instance Method Details
#new_with_yaml(config_yaml_source = nil) ⇒ Object
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# File 'lib/optparse_plus.rb', line 18 def new_with_yaml(config_yaml_source=nil) cur_file = extract_cur_file_path(caller[0]) config_yaml_source ||= read_after_program_end(cur_file) opt = OptPlus.create_opt(config_yaml_source) if block_given? yield opt else opt end end |
#read_after_program_end(cur_file) ⇒ Object
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# File 'lib/optparse_plus.rb', line 10 def read_after_program_end(cur_file) own_source = open(cur_file) {|f| f.read } last_token = Ripper.lex(own_source)[-1] return nil unless last_token[1] == :on___end__ start = last_token[0][0] own_source.lines[start..-1].join end |
#windows? ⇒ Boolean
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# File 'lib/optparse_plus.rb', line 30 def windows? /mswin(?!ce)|mingw|cygwin|bccwin/ =~ RUBY_PLATFORM end |