mirror of
https://github.com/jimeh/.emacs.d.git
synced 2026-02-19 13:46:41 +00:00
100 lines
2.4 KiB
EmacsLisp
100 lines
2.4 KiB
EmacsLisp
;;; siren-golang.el --- jimeh's Emacs Siren: go-mode configuration.
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;;; Commentary:
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;; Basic configuration for go-mode.
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;;; Code:
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(require 'siren-company)
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(require 'siren-flycheck)
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(require 'siren-folding)
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(require 'siren-lsp)
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(require 'siren-projectile)
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(use-package go-mode
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:mode "\\.go\\'"
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:interpreter "go"
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:commands go-mode
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:bind (:map go-mode-map
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("RET" . newline-and-indent)
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("C-h f" . godoc-at-point))
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:hook
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(go-mode . siren-go-mode-setup)
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:init
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(with-eval-after-load "projectile"
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(add-to-list 'projectile-globally-ignored-directories "Godeps")
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(add-to-list 'projectile-globally-ignored-directories "vendor/github.com")
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(add-to-list 'projectile-globally-ignored-directories "vendor/gopkg.in"))
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(defun siren-go-mode-setup ()
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(setq-local tab-width 4
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company-echo-delay 0
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company-minimum-prefix-length 1)
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(add-hook 'before-save-hook #'lsp-format-buffer t t)
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(add-hook 'before-save-hook #'lsp-organize-imports t t)
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(when (fboundp 'highlight-symbol-mode)
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(highlight-symbol-mode -1))
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(when (fboundp 'auto-highlight-symbol-mode)
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(auto-highlight-symbol-mode -1))
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(company-mode +1)
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(lsp-deferred)
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(siren-folding)
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(subword-mode +1))
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:config
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(message "loading go-mode")
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(when (memq window-system '(mac ns))
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(exec-path-from-shell-copy-env "GOPATH"))
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(define-key 'help-command (kbd "G") 'godoc)
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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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(use-package go-dlv
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:defer t)
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(use-package gotest
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:defer t
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:after (go-mode)
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:bind (:map go-mode-map
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("C-c , a" . go-test-current-project)
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("C-c , v" . go-test-current-file)
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("C-c , s" . go-test-current-test)
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("C-c , c" . go-test-current-coverage)
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("C-c , b" . go-test-current-benchmark)
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("C-c , B" . go-test-current-project-benchmarks)
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("C-c , r" . go-run))
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:custom
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(go-test-verbose t))
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(use-package go-projectile
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:defer t
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:after (go-mode)
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:hook (go-mode . siren-go-projectile-setup)
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:custom
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;; prevent go-projectile from screwing up GOPATH
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(go-projectile-switch-gopath 'never)
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:init
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(defun siren-go-projectile-setup ()))
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(use-package flycheck-golangci-lint
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:hook
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(go-mode . flycheck-golangci-lint-setup))
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(use-package go-playground
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:defer t)
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(provide 'siren-golang)
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;;; siren-golang.el ends here
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