Class: Sip::CmdOpts

Inherits:
Hash
  • Object
show all
Defined in:
lib/sip/cmdopts.rb

Instance Method Summary collapse

Instance Method Details

#set(*k) ⇒ Object 



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# File 'lib/sip/cmdopts.rb', line 3

def set(*k)
  k.each { |key|
    self[key] = nil
  }
end

#to_s(prefix = nil, suffix = nil) ⇒ Object 



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# File 'lib/sip/cmdopts.rb', line 9

def to_s(prefix=nil, suffix=nil)
  opts = map { |k,v| 
    if v.nil?
      (k.length > 1) ? "--#{k}" : "-#{k}"
    else
      (k.length > 1) ? "--#{k}=#{v}" : "-#{k} #{v}" 
    end
  }.join(" ")
  [(prefix.nil? ? "" : prefix), opts, (suffix.nil? ? "" : suffix)].select { |v| v != "" }.join(" ")
end