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SCRIPT & CODE EXAMPLE
CODE EXAMPLE FOR JAVASCRIPT
map in javascript
const
arr
=
[
1
,
2
,
3
,
4
,
5
,
6
]
;
const
mapped
=
arr
.
map
(
el
=>
el
+
20
)
;
//[21, 22, 23, 24, 25, 26]
Source by developer.mozilla.org #
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Tagged:
#map
#javascript
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