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History of Idiom 12 > diff from v111 to v112

Edit summary for version 112 by programming-idioms.org:
[Ruby] Variable name list

Version 111

2020-04-26, 15:02:06

Version 112

2020-04-26, 15:05:03

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
items.include? x
Code
list.include? x
Doc URL
https://ruby-doc.org/core-1.9.3/Array.html#method-i-include-3F
Doc URL
https://ruby-doc.org/core-1.9.3/Array.html#method-i-include-3F