# Extending Arrays

**URL:** <https://forum.kirupa.com/t/extending-arrays/643788>\
**Category:** programming\
**Created:** [August 6, 2020, 6:45am UTC](https://forum.kirupa.com/t/extending-arrays/643788 "2020-08-06T06:45:58Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![kirupa](https://yyz1.discourse-cdn.com/flex011/user_avatar/forum.kirupa.com/kirupa/32/11616_2.png) [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Post date:** [August 6, 2020, 6:45am UTC](https://forum.kirupa.com/t/extending-arrays/643788/1 "2020-08-06T06:45:58Z")

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This is a companion discussion topic for the original entry at [https://www.kirupa.com/javascript/extending\_arrays.htm](https://www.kirupa.com/javascript/extending_arrays.htm)

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**Author:** ![kirupa](https://yyz1.discourse-cdn.com/flex011/user_avatar/forum.kirupa.com/kirupa/32/11616_2.png) [@kirupa](https://forum.kirupa.com/u/kirupa)\
**Post date:** [August 4, 2021, 2:35am UTC](https://forum.kirupa.com/t/extending-arrays/643788/2 "2021-08-04T02:35:47Z")

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And the companion video is now up as well:

[![](https://canada1.discourse-cdn.com/flex011/uploads/kirupa/original/3X/e/4/e4e944898bcddb1f78b76feb7275f8c4c7b414f8.jpeg "Extending Arrays") ](https://www.youtube.com/watch?v=J5HfNU73h5w)