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SCRIPT & CODE EXAMPLE
CODE EXAMPLE FOR JAVASCRIPT
javascript take last n elements of array
const
arr
=
[
'a'
,
'b'
,
'c'
,
'd'
,
'e'
]
;
const
last3
=
arr
.
slice
(
-
3
)
;
// ['c', 'd', 'e']
Source by bobbyhadz.com #
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Tagged:
#javascript
#elements
#array
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