doomemacs/modules/lang/go/config.el
Henrik Lissner ad6a3d0f33
refactor: deprecate featurep! for modulep!
featurep! will be renamed modulep! in the future, so it's been
deprecated. They have identical interfaces, and can be replaced without
issue.

featurep! was never quite the right name for this macro. It implied that
it had some connection to featurep, which it doesn't (only that it was
similar in purpose; still, Doom modules are not features). To undo such
implications and be consistent with its namespace (and since we're
heading into a storm of breaking changes with the v3 release anyway),
now was the best opportunity to begin the transition.
2022-08-14 20:43:35 +02:00

82 lines
2.8 KiB
EmacsLisp

;;; lang/go/config.el -*- lexical-binding: t; -*-
;;
;;; Packages
(after! go-mode
(set-docsets! 'go-mode "Go")
(set-repl-handler! 'go-mode #'gorepl-run)
(set-lookup-handlers! 'go-mode
:definition #'go-guru-definition
:references #'go-guru-referrers
:documentation #'godoc-at-point)
;; Redefines default formatter to *not* use goimports if reformatting a
;; region; as it doesn't play well with partial code.
(set-formatter! 'gofmt
'(("%s" (if (or +format-region-p
(not (executable-find "goimports")))
"gofmt"
"goimports"))))
(if (modulep! +lsp)
(add-hook 'go-mode-local-vars-hook #'lsp! 'append)
(add-hook 'go-mode-hook #'go-eldoc-setup))
(when (modulep! +tree-sitter)
(add-hook 'go-mode-local-vars-hook #'tree-sitter! 'append))
(map! :map go-mode-map
:localleader
"a" #'go-tag-add
"d" #'go-tag-remove
"e" #'+go/play-buffer-or-region
"i" #'go-goto-imports ; Go to imports
(:prefix ("h" . "help")
"." #'godoc-at-point ; Lookup in godoc
"d" #'go-guru-describe ; Describe this
"v" #'go-guru-freevars ; List free variables
"i" #'go-guru-implements ; Implements relations for package types
"p" #'go-guru-peers ; List peers for channel
"P" #'go-guru-pointsto ; What does this point to
"r" #'go-guru-referrers ; List references to object
"e" #'go-guru-whicherrs ; Which errors
"w" #'go-guru-what ; What query
"c" #'go-guru-callers ; Show callers of this function
"C" #'go-guru-callees) ; Show callees of this function
(:prefix ("ri" . "imports")
"a" #'go-import-add
"r" #'go-remove-unused-imports)
(:prefix ("b" . "build")
:desc "go run ." "r" (cmd! (compile "go run ."))
:desc "go build" "b" (cmd! (compile "go build"))
:desc "go clean" "c" (cmd! (compile "go clean")))
(:prefix ("t" . "test")
"t" #'+go/test-rerun
"a" #'+go/test-all
"s" #'+go/test-single
"n" #'+go/test-nested
"f" #'+go/test-file
"g" #'go-gen-test-dwim
"G" #'go-gen-test-all
"e" #'go-gen-test-exported
(:prefix ("b" . "bench")
"s" #'+go/bench-single
"a" #'+go/bench-all))))
(use-package! gorepl-mode
:commands gorepl-run-load-current-file)
(use-package! company-go
:when (modulep! :completion company)
:unless (modulep! +lsp)
:after go-mode
:config
(set-company-backend! 'go-mode 'company-go)
(setq company-go-show-annotation t))
(use-package! flycheck-golangci-lint
:when (modulep! :checkers syntax)
:hook (go-mode . flycheck-golangci-lint-setup))