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libsessho
(1.6.1)
»
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Array
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#intersect
Method: Array#intersect
Defined in:
lib/libsessho.rb
#
intersect
(sa) ⇒
Object
64
# File 'lib/libsessho.rb', line 64
def
intersect
(
sa
)
;
self
.
select
{
|
i
|
sa
.
include?
(
i
)
}
;
end