Zulip Chat Archive

Stream: lean4

Topic: how to revert to lean3 in elan?

Sabbir Rahman (Mar 30 2022 at 04:09):

I used elan to set up lean4 in windows. However, I set it up globally. Now how can I revert back to lean3? I tried looking at the setup page but found no answer.

Horatiu Cheval (Mar 30 2022 at 04:21):

Does elan default leanprover-community/lean:3.42.0 work?

Last updated: Dec 20 2023 at 11:08 UTC