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https://github.com/doomemacs/doomemacs
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28 lines
937 B
EmacsLisp
28 lines
937 B
EmacsLisp
;; -*- lexical-binding: t; no-byte-compile: t; -*-
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;;; lang/haskell/doctor.el
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(assert! (or (not (modulep! +lsp))
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(modulep! :tools lsp))
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"This module requires (:tools lsp)")
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(unless (executable-find "cabal")
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(warn! "Couldn't find cabal. haskell-mode may have issues."))
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(unless (executable-find "hoogle")
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(warn! "Couldn't find hoogle. Documentation searching will not work."))
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(unless (or (modulep! +lsp)
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(executable-find "hlint"))
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(warn! "Couldn't find hlint. Flycheck may have issues in haskell-mode.
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Install it or enable +lsp."))
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(when (and (modulep! :editor format)
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(modulep! -lsp)
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(not (executable-find "brittany")))
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(warn! "Couldn't find brittany. Code formatting will not work.
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Install it or enable +lsp."))
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(when (and (modulep! +lsp)
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(not (executable-find "haskell-language-server-wrapper")))
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(warn! "Couldn't find haskell-language-server."))
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