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History of Idiom 13 > diff from v68 to v69

Edit summary for version 69 by programming-idioms.org:
[Elixir] Dead link: play.elixirbyexample.com has been down for a while
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Version 68

2019-09-29, 17:37:32

Version 69

2019-10-14, 12:21:50

Idiom #13 Iterate over map keys and values

Print each key k with its value x from an associative array mymap

Illustration

Idiom #13 Iterate over map keys and values

Print each key k with its value x from an associative array mymap

Illustration
Extra Keywords
table dictionary hash traverse traversal
Extra Keywords
table dictionary hash traverse traversal
Code 
Enum.each(mymap, fn({k, x}) ->
  IO.puts("#{k} => #{x}")
end)
Code 
Enum.each(mymap, fn({k, x}) ->
  IO.puts("#{k} => #{x}")
end)
Doc URL
http://elixir-lang.org/docs/v1.0/elixir/Enum.html#each/2
Doc URL
http://elixir-lang.org/docs/v1.0/elixir/Enum.html#each/2
Demo URL
http://play.elixirbyexample.com/s/c64ac488c1