# What does :void do?

**URL:** <https://forum.kirupa.com/t/what-does-void-do/246006>\
**Category:** Uncategorized\
**Created:** [December 6, 2007, 7:21am UTC](https://forum.kirupa.com/t/what-does-void-do/246006 "2007-12-06T07:21:46Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![jibble](https://yyz1.discourse-cdn.com/flex011/user_avatar/forum.kirupa.com/jibble/32/2265_2.png) [@jibble](https://forum.kirupa.com/u/jibble)\
**Post date:** [December 6, 2007, 7:21am UTC](https://forum.kirupa.com/t/what-does-void-do/246006/1 "2007-12-06T07:21:46Z")

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ive seen it sometimes used after a function. What exactly does that do?