#48 new
TJ Holowaychuk

Optional arg options disambiguation

Reported by TJ Holowaychuk | May 6th, 2009 @ 03:15 AM | in 4.0

For example --optional [arg].

$ foo
options.optional # => nil

$ foo --optional
options.optional # => nil     

$ foo --optional arg
options.optional # => "arg"

revise Options#default

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