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;;; wpc-golang.el --- Tooling preferences for Go -*- lexical-binding: t -*-
;; Author: William Carroll <wpcarro@gmail.com>
;; Version: 0.0.1
;; URL: https://git.wpcarro.dev/wpcarro/briefcase
;; Package-Requires: ((emacs "24"))
;;; Commentary:
;; Tooling support for golang development.
;;; Code:
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Dependencies
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(require 'prelude)
(require 'macros)
(require 'general)
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;; Configuration
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;; TODO: Support jumping to go source code for fmt.Println, etc.
;; I'm unsure if this belongs in wpc-golang.el because it's a generic setting,
;; but because go is the first languages I've encountered that enforces tab
;; usage (I think) I'm configuring it.
(setq-default tab-width 4)
(use-package go-mode
:config
(setq gofmt-command "goimports")
;; TODO: Consider configuring `xref-find-definitions' to use `godef-jump'
;; instead of shadowing the KBD here.
(general-define-key
:states '(normal)
:keymaps '(go-mode-map)
"M-." #'godef-jump)
;; Support calling M-x `compile'.
(add-hook 'go-mode-hook (lambda ()
(set (make-local-variable 'compile-command)
"go build -v")))
(macros-add-hook-before-save 'go-mode-hook #'gofmt-before-save))
(provide 'wpc-golang)
;;; wpc-golang.el ends here
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