Method: TkComm#subst

Defined in:
lib/tk.rb

#subst(str, *opts) ⇒ Object 



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# File 'lib/tk.rb', line 666

def subst(str, *opts)
  # opts := :nobackslashes | :nocommands | novariables
  tk_call('subst',
          *(opts.collect{|opt|
              opt = opt.to_s
              (opt[0] == ?-)? opt: '-' << opt
            } << str))
end