doomemacs/modules/lang/go/config.el
Henrik Lissner a70e634ebd
refactor(:lang): move tree-sitter init
Moved add-hook calls (for tree-sitter initialization) into their
respective modes' config blocks, or nearby, to be consistent with how
other, similar tools (like lsp!) are initialized, and does so at
runtime, rather than at expansion/compile time, which eval-when! caused.
2022-07-25 17:34:44 +02:00

81 lines
2.7 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 (featurep! +lsp)
(add-hook 'go-mode-local-vars-hook #'lsp! 'append)
(add-hook 'go-mode-hook #'go-eldoc-setup))
(when (featurep! +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
"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 (featurep! :completion company)
:unless (featurep! +lsp)
:after go-mode
:config
(set-company-backend! 'go-mode 'company-go)
(setq company-go-show-annotation t))
(use-package! flycheck-golangci-lint
:when (featurep! :checkers syntax)
:hook (go-mode . flycheck-golangci-lint-setup))