28 lines
814 B
EmacsLisp
28 lines
814 B
EmacsLisp
;;;; Rust mode configuration.
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;; Add rust load hooks.
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(require 'jenga-functions)
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(instl 'rust-mode)
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(instl 'racer)
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(instl 'cargo)
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(instl 'flycheck-rust)
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(add-hook 'rust-mode-hook #'racer-mode)
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(add-hook 'racer-mode-hook #'eldoc-mode)
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(add-hook 'racer-mode-hook #'company-mode)
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(add-hook 'rust-mode-hook #'cargo-minor-mode)
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(add-hook 'after-init-hook #'global-flycheck-mode)
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(add-hook 'flycheck-mode-hook #'flycheck-rust-setup)
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;; Turn on Rust mode with *.rs files.
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(add-to-list 'auto-mode-alist '("\\.rs\\'" . rust-mode))
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;; Auto-format with rustfmt on save.
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(setq rust-format-on-save t)
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(define-key rust-mode-map (kbd "M-.") #'racer-find-definition)
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(define-key rust-mode-map (kbd "M-h") #'racer-describe)
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(define-key rust-mode-map (kbd "M-<tab>") #'company-indent-or-complete-common)
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(provide 'jenga-rust)
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