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;;; golint.el --- lint for the Go source code
;; Copyright 2013 The Go Authors. All rights reserved.
;; Use of this source code is governed by a BSD-style
;; license that can be found in the LICENSE file.
;; URL: https://github.com/golang/lint
;;; Commentary:
;; To install golint, add the following lines to your .emacs file:
;; (add-to-list 'load-path "PATH CONTAINING golint.el" t)
;; (require 'golint)
;;
;; After this, type M-x golint on Go source code.
;;
;; Usage:
;; C-x `
;; Jump directly to the line in your code which caused the first message.
;;
;; For more usage, see Compilation-Mode:
;; http://www.gnu.org/software/emacs/manual/html_node/emacs/Compilation-Mode.html
;;; Code:
(require 'compile)
(defun go-lint-buffer-name (mode)
"*Golint*")
(defun golint-process-setup ()
"Setup compilation variables and buffer for `golint'."
(run-hooks 'golint-setup-hook))
(define-compilation-mode golint-mode "golint"
"Golint is a linter for Go source code."
(set (make-local-variable 'compilation-scroll-output) nil)
(set (make-local-variable 'compilation-disable-input) t)
(set (make-local-variable 'compilation-process-setup-function)
'golint-process-setup)
)
;;;###autoload
(defun golint ()
"Run golint on the current file and populate the fix list. Pressing C-x ` will jump directly to the line in your code which caused the first message."
(interactive)
(compilation-start (concat "golint " buffer-file-name)
'golint-mode))
(provide 'golint)
;;; golint.el ends here