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Programming-Idioms

History of Idiom 12 > diff from v101 to v102

Edit summary for version 102 by kjbj:
[Haskell] kjjbj
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Version 101

2020-04-06, 22:44:42

Version 102

2020-04-24, 14:56:02

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 member membership
Extra Keywords
array vector member membership
Code 
x `elem` list
Code 
x `elem` listkjbkjbb
Doc URL
http://hackage.haskell.org/package/base-4.8.1.0/docs/Data-Foldable.html#v:elem
Doc URL
http://hackage.haskell.org/package/base-4.8.1.0/docs/Data-Foldable.html#v:elem