# Accessing non-exported package extension functions

**URL:** <https://discourse.julialang.org/t/accessing-non-exported-package-extension-functions/109058>\
**Category:** General Usage\
**Tags:** package-extensions\
**Created:** [January 20, 2024, 10:39pm UTC](https://discourse.julialang.org/t/accessing-non-exported-package-extension-functions/109058 "2024-01-20T22:39:48Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![Brad\_Carman](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/brad_carman/32/17631_2.png) [@Brad\_Carman](https://discourse.julialang.org/u/Brad_Carman)\
**Post date:** [January 20, 2024, 10:42pm UTC](https://discourse.julialang.org/t/accessing-non-exported-package-extension-functions/109058/2 "2024-01-20T22:42:47Z")

</div>

Ahh, I guess the answer is I need to do

```julia
ext = Base.get_extension(A, :B)
ext.b_fun()

```

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