Created
August 18, 2010 15:23
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Spell: Named Arguments
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# ====================== | |
# Spell: Named Arguments | |
# ====================== | |
# Collect method arguments into a hash to identify them by name. | |
def my_method(args) | |
args[:arg2] | |
end | |
my_method(:arg1 => "A", :arg2 => "B", :arg3 => "C") # => "B" | |
# For more information: http://www.pragprog.com/titles/ppmetr/metaprogramming-ruby |
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