# Check how the documentation of package will be affected by a PR on GitHub

**URL:** <https://discourse.julialang.org/t/check-how-the-documentation-of-package-will-be-affected-by-a-pr-on-github/85118>\
**Category:** General Usage\
**Tags:** documentation, github\
**Created:** [August 1, 2022, 8:56pm UTC](https://discourse.julialang.org/t/check-how-the-documentation-of-package-will-be-affected-by-a-pr-on-github/85118 "2022-08-01T20:56:25Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Torkel](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/torkel/32/5030_2.png) [@Torkel](https://discourse.julialang.org/u/Torkel)\
**Post date:** [August 1, 2022, 8:56pm UTC](https://discourse.julialang.org/t/check-how-the-documentation-of-package-will-be-affected-by-a-pr-on-github/85118/1 "2022-08-01T20:56:25Z")

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I have a PR to a Julia package ([Update with BifurcationKit by TorkelE · Pull Request #539 · SciML/Catalyst.jl · GitHub](https://github.com/SciML/Catalyst.jl/pull/539)) that will change the documentation ([Home · Catalyst.jl](https://catalyst.sciml.ai/stable/)).

Is there some good way to check how the documentation page will look after the PR gets merged, without actually merging the PR and check the result?

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**Author:** ![mkitti](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/mkitti/32/12459_2.png) [@mkitti](https://discourse.julialang.org/u/mkitti)\
**Post date:** [August 1, 2022, 9:06pm UTC](https://discourse.julialang.org/t/check-how-the-documentation-of-package-will-be-affected-by-a-pr-on-github/85118/2 "2022-08-01T21:06:11Z")

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Yes. See [`https://catalyst.sciml.ai/previews/PR539/`](https://catalyst.sciml.ai/previews/PR539/)

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**Author:** ![Torkel](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/torkel/32/5030_2.png) [@Torkel](https://discourse.julialang.org/u/Torkel)\
**Post date:** [August 1, 2022, 9:22pm UTC](https://discourse.julialang.org/t/check-how-the-documentation-of-package-will-be-affected-by-a-pr-on-github/85118/3 "2022-08-01T21:22:34Z")

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Thanks a lot! 🙂