Which form is more idiomatic Elixir? -


when writing method, more idiomatic elixir provide default argument in elixir so:

def mktempfile(ext \\ ".log", path) do

or better have 2 function definitions one:

def mktempfile(ext, path) do

and

def mktempfile(path) do

where second second definition, ext not provided assume ext of default value. if so, can explain why ?

the more idiomatic be:

def mktempfile(path, ext \\ ".log")

Comments

  1. Unknown2 November 2021 at 08:28

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