method

options_of

v2_6_3 - Show latest stable - Class: FileUtils

options_of(mid)

private

Returns an Array of option names of the method mid.

p FileUtils.options_of(:rm)  #=> ["noop", "verbose", "force"]

# File lib/fileutils.rb, line 1636
  def self.options_of(mid)
    OPT_TABLE[mid.to_s].map {|sym| sym.to_s }
  end