Hi, as far as I understand, the elixir requirement currently only checks if the installed elixir version matches the requirement in the mix.exs file. This would allow to use deps with a "higher" elixir requirement without failing or warning during resolution / compilation. Would it be somehow feasible to check this during dependency resolution and warn the user? Something like "Your app requires Elixir 1.12, but :dep_xyz requires a minimum version of 1.13".
Another thing that would be great is to also check, if the `since` version of a function used in the project matches the elixir requirement in the mix file, which is probably a bit more complicated than the deps check. (e.g. "Your app requires Elixir 1.10, but Logger.warning/1 requires a minimum of 1.11"). What do you think? Would this be possible to implement and helpful for you? -- You received this message because you are subscribed to the Google Groups "elixir-lang-core" group. To unsubscribe from this group and stop receiving emails from it, send an email to elixir-lang-core+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elixir-lang-core/52578c30-eace-4ee2-bd1a-c04024b32854n%40googlegroups.com.
