31 lines
1.3 KiB
EmacsLisp
31 lines
1.3 KiB
EmacsLisp
;;; lang/haskell/config.el -*- lexical-binding: t; -*-
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(cond ((featurep! +intero) (load! "+intero"))
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((featurep! +dante) (load! "+dante")))
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;;
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;; Common packages
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(after! haskell-mode
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(setq haskell-process-suggest-remove-import-lines t ; warnings for redundant imports etc
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haskell-process-auto-import-loaded-modules t)
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(when (featurep! :feature syntax-checker)
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(setq haskell-process-show-overlays nil)) ; flycheck makes this unnecessary
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(add-hook! 'haskell-mode-hook
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#'(subword-mode ; improves text navigation with camelCase
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haskell-collapse-mode ; support folding haskell code blocks
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interactive-haskell-mode))
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(set-lookup-handlers! 'haskell-mode :definition #'haskell-mode-jump-to-def-or-tag)
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(set-file-template! 'haskell-mode :trigger #'haskell-auto-insert-module-template :project t)
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(set-repl-handler! '(haskell-mode haskell-cabal-mode literate-haskell-mode) #'+haskell-repl-buffer)
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(add-to-list 'completion-ignored-extensions ".hi")
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(map! :map haskell-mode-map
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:localleader
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;; this is set to use cabal for dante users and stack for intero users:
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:n "b" #'haskell-process-cabal-build
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:n "c" #'haskell-cabal-visit-file
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:v "h" #'haskell-hide-toggle
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:nv "H" #'haskell-hide-toggle-all))
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