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summer
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Array
Class: Array
Inherits:
Object
Object
Array
show all
Defined in:
lib/ext/array.rb
Instance Method Summary
collapse
#
clean
⇒ Object
Instance Method Details
#
clean
⇒
Object
2 3 4
# File 'lib/ext/array.rb', line 2
def
clean
join
(
"
"
)
.
clean
end