mirror of
https://github.com/jimeh/.emacs.d.git
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68 lines
1.8 KiB
EmacsLisp
68 lines
1.8 KiB
EmacsLisp
;;
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;; go
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;;
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(require 'siren-programming)
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(setenv "GOPATH" (expand-file-name "~/.go"))
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;; Ignore go test -c output files
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(add-to-list 'completion-ignored-extensions ".test")
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(define-key 'help-command (kbd "G") 'godoc)
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(eval-after-load 'go-mode
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'(progn
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(siren-require-packages
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'(go-mode company-go go-eldoc go-projectile gotest))
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(require 'go-projectile)
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(require 'company-go)
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(defun siren-go-mode-defaults ()
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(siren-prog-mode-defaults)
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;; Add to default go-mode key bindings
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(let ((map go-mode-map))
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(define-key map (kbd "RET") 'newline-and-indent)
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(define-key map (kbd "C-c a") 'go-test-current-project)
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(define-key map (kbd "C-c m") 'go-test-current-file)
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(define-key map (kbd "C-c .") 'go-test-current-test)
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(define-key map (kbd "C-c b") 'go-run)
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(define-key map (kbd "C-h f") 'godoc-at-point))
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;; Prefer goimports to gofmt if installed
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(let ((goimports (executable-find "goimports")))
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(when goimports
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(setq gofmt-command goimports)))
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;; gofmt on save
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(add-hook 'before-save-hook 'gofmt-before-save nil t)
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;; enable company-mode
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(set (make-local-variable 'company-backends) '(company-go))
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(company-mode +1)
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;; enable hide/show
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(hs-minor-mode 1)
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;; stop whitespace being highlighted
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(whitespace-toggle-options '(tabs))
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;; make tabs 4 spaces wide
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(setq tab-width 4)
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;; El-doc for Go
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;; (go-eldoc-setup)
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;; CamelCase aware editing operations
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(subword-mode +1))
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(setq siren-go-mode-hook 'siren-go-mode-defaults)
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(add-hook 'go-mode-hook (lambda ()
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(run-hooks 'siren-go-mode-hook)))))
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(provide 'siren-go)
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