d2aa2443c2
Ensime just went missing from everywhere.
On [[ensime.github.io]], they encourage to switch to metals -
a new Scala language server already supported by lsp-mode.
This commit:
- removes ensime completely
- adds a doctor.el to check for metals-emacs binary
Original issue: 6288099561
Metals: https://scalameta.org/metals/docs/editors/emacs.html
9 lines
293 B
EmacsLisp
9 lines
293 B
EmacsLisp
;;; lang/scala/doctor.el -*- lexical-binding: t; -*-
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(assert! (or (not (featurep! +lsp))
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(featurep! :tools lsp))
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"This module requires (:tools lsp)")
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(if (and (featurep! +lsp)
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(not (executable-find "metals-emacs")))
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(warn! "metals-emacs isn't installed"))
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