Files
.emacs.d/modules/languages/siren-golang.el
Jim Myhrberg 1c81570ef7 fix(packages): update package definitions to be compatible with latest straight.el
A recent change (https://github.com/raxod502/straight.el/pull/558) to
straight.el's use-package integration led to some of my :straight
definitions throwing errors.

When overriding the package name, do not wrap the real name in parens,
for example:

    ;; bad (no longer works)
    (use-package helm-global-bindings
      :straight (helm))

    ;; good (worked before, still works)
    (use-package helm-global-bindings
      :straight helm)
2020-08-27 23:37:28 +01:00

111 lines
2.7 KiB
EmacsLisp

;;; siren-golang.el --- jimeh's Emacs Siren: go-mode configuration.
;;; Commentary:
;; Basic configuration for go-mode.
;;; Code:
(require 'siren-company)
(require 'siren-display-indentation)
(require 'siren-flycheck)
(require 'siren-folding)
(require 'siren-lsp)
(require 'siren-projectile)
(use-package go-mode
:mode "\\.go\\'"
:interpreter "go"
:commands go-mode
:bind (:map go-mode-map
("RET" . newline-and-indent)
("C-h f" . godoc-at-point))
:hook
(go-mode . siren-go-mode-setup)
:init
(with-eval-after-load "projectile"
(add-to-list 'projectile-globally-ignored-directories "Godeps")
(add-to-list 'projectile-globally-ignored-directories "vendor/github.com")
(add-to-list 'projectile-globally-ignored-directories "vendor/gopkg.in"))
(defun siren-go-mode-setup ()
(setq-local tab-width 4
company-echo-delay 0.5
company-minimum-prefix-length 1
whitespace-style (delete 'indentation whitespace-style))
(add-hook 'before-save-hook #'lsp-format-buffer t t)
(add-hook 'before-save-hook #'lsp-organize-imports t t)
(when (fboundp 'highlight-symbol-mode)
(highlight-symbol-mode -1))
(when (fboundp 'auto-highlight-symbol-mode)
(auto-highlight-symbol-mode -1))
(siren-display-indentation -1)
(company-mode +1)
(siren-folding)
(subword-mode +1))
:config
(message "loading go-mode")
(when (memq window-system '(mac ns))
(exec-path-from-shell-copy-env "GOPATH"))
(define-key 'help-command (kbd "G") 'godoc)
;; Ignore go test -c output files
(add-to-list 'completion-ignored-extensions ".test"))
(use-package lsp-go
:straight lsp-mode
:hook
(go-mode . lsp-deferred))
(use-package go-dlv
:defer t)
(use-package gotest
:defer t
:after (go-mode)
:bind (:map go-mode-map
("C-c , a" . go-test-current-project)
("C-c , v" . go-test-current-file)
("C-c , s" . go-test-current-test)
("C-c , c" . go-test-current-coverage)
("C-c , b" . go-test-current-benchmark)
("C-c , B" . go-test-current-project-benchmarks)
("C-c , r" . go-run))
:custom
(go-test-verbose t))
(use-package go-gen-test
:defer t
:after (go-mode)
:bind (:map go-mode-map
("C-c , g" . go-gen-test-dwim)
("C-c , G" . go-gen-test-exported)))
(use-package go-projectile
:defer t
:after (go-mode)
:hook (go-mode . siren-go-projectile-setup)
:custom
;; prevent go-projectile from screwing up GOPATH
(go-projectile-switch-gopath 'never)
:init
(defun siren-go-projectile-setup ()))
(use-package go-playground
:defer t)
(provide 'siren-golang)
;;; siren-golang.el ends here