# How to use VSCode and REPL to write and test a package?

**URL:** <https://discourse.julialang.org/t/how-to-use-vscode-and-repl-to-write-and-test-a-package/78818>\
**Category:** VS Code\
**Tags:** question, package\
**Created:** [March 31, 2022, 3:28pm UTC](https://discourse.julialang.org/t/how-to-use-vscode-and-repl-to-write-and-test-a-package/78818 "2022-03-31T15:28:31Z")\
**Posts on this page:** 1\
**Showing post:** 63

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**Author:** ![davidanthoff](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/davidanthoff/32/223493_2.png) [@davidanthoff](https://discourse.julialang.org/u/davidanthoff)\
**Post date:** [September 25, 2022, 5:09pm UTC](https://discourse.julialang.org/t/how-to-use-vscode-and-repl-to-write-and-test-a-package/78818/63 "2022-09-25T17:09:26Z")

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We now ship Revise as part of the extension for the new [test feature](https://discourse.julialang.org/t/prerelease-of-new-testing-framework-and-test-run-ui-in-vs-code/86355). We don’t (yet) use that bundled version of Revise in the REPL, that still depends on the user installing it manually.

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_[View the full topic](https://discourse.julialang.org/t/how-to-use-vscode-and-repl-to-write-and-test-a-package/78818)._