nix-repl.el: make it work with newer nix repl command #45
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Thanks! I haven’t used nix-repl.el much but I’m glad someone can fix these issues: |
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If you try to use
nix-replwith recent Nix (with a builtinnix replcommand), the process will die:This makes it so that
M-x nix-replcommand usesnix replby default.For people stuck on older Nix, the existing behaviour can be restored by
(setq nix-repl-executable-args nil)and(setq nix-repl-executable "nix-repl").This could probably be improved by parsing the output of
nix --versionand selecting a suitable command, but I'm not sure how best to do that.