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History of Idiom 12 > diff from v89 to v90

Edit summary for version 90 by programming-idioms.org:
[Elixir] Dead link: play.elixirbyexample.com has been down for a while

Version 89

2019-09-30, 06:41:12

Version 90

2019-10-14, 12:21:45

Idiom #12 Check if list contains a value

Check if list contains a value x.
list is an iterable finite container.

Illustration

Idiom #12 Check if list contains a value

Check if list contains a value x.
list is an iterable finite container.

Illustration
Extra Keywords
array vector
Extra Keywords
array vector
Code
Enum.member?(list, x)
Code
Enum.member?(list, x)
Doc URL
http://elixir-lang.org/docs/stable/elixir/Enum.html#member?/2
Doc URL
http://elixir-lang.org/docs/stable/elixir/Enum.html#member?/2
Demo URL
http://play.elixirbyexample.com/s/f74e5775f8