class Qs::CLIRB::Option
Attributes
abbrev[R]
desc[R]
klass[R]
name[R]
opt_name[R]
parser_args[R]
value[R]
Public Class Methods
new(name, *args)
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# File lib/qs/cli.rb, line 101 def initialize(name, *args) settings, @desc = args.last.kind_of?(::Hash) ? args.pop : {}, args.pop || '' @name, @opt_name, @abbrev = parse_name_values(name, settings[:abbrev]) @value, @klass = gvalinfo(settings[:value]) @parser_args = if [TrueClass, FalseClass, NilClass].include?(@klass) ["-#{@abbrev}", "--[no-]#{@opt_name}", @desc] else ["-#{@abbrev}", "--#{@opt_name} #{@opt_name.upcase}", @klass, @desc] end end
Private Instance Methods
gklass(k)
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# File lib/qs/cli.rb, line 120 def gklass(k); k == Fixnum ? Integer : k; end
gvalinfo(v)
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# File lib/qs/cli.rb, line 119 def gvalinfo(v); v.kind_of?(Class) ? [nil,gklass(v)] : [v,gklass(v.class)]; end
parse_name_values(name, custom_abbrev)
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# File lib/qs/cli.rb, line 114 def parse_name_values(name, custom_abbrev) [ (processed_name = name.to_s.strip.downcase), processed_name.gsub('_', '-'), custom_abbrev || processed_name.gsub(/[^a-z]/, '').chars.first || 'a' ] end