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masteinhauser/gist:708e1df865911662815a

Last active August 29, 2015 14:05
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Elixir: Match two fields of a struct against each other in a function definition
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gistfile1.ex
def foo(%State{attempted_address} = address, bar)) when address not nil do
# a thing, do it here
end
def foo(%State{address} = address, bar)) when address not nil do
# a thing, do it here
end
@CaptChrisD
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I don't think

%State{address} = address

is valid... I get a compile error

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