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SCRIPT & CODE EXAMPLE
CODE EXAMPLE FOR JAVASCRIPT
filter in javascript
const
arr
=
[
1
,
2
,
3
,
4
,
5
,
6
]
;
const
filtered
=
arr
.
filter
(
el
=>
el
===
2
||
el
===
4
)
;
//[2, 4]
Source by developer.mozilla.org #
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