Add golint for emacs.
Fixes #19.
Fixes #23.
Signed-off-by: David Symonds <dsymonds@golang.org>
Ato ARAKI authored 10 years ago
David Symonds committed 10 years ago
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Optionally, add this to your ~/.vimrc to automatically run golint on :w
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autocmd BufWritePost,FileWritePost *.go execute 'Lint' | cwindow
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Emacs
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-----
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Add this to your .emacs file:
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(add-to-list 'load-path (concat (getenv "GOPATH") "/src/github.com/golang/lint/misc/emacs"))
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(require 'golint)
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If you have multiple entries in your GOPATH, replace $GOPATH with the right value.
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Running M-x golint will run golint on the current file.
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For more usage, see Compilation-Mode:
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http://www.gnu.org/software/emacs/manual/html_node/emacs/Compilation-Mode.html
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;;; golint.el --- lint for the Go source code
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;;; https://github.com/golang/lint
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;; Copyright 2013 The Go Authors. All rights reserved.
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;; Use of this source code is governed by a BSD-style
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;; license that can be found in the LICENSE file.
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;;; Commentary:
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;; To install golint, add the following lines to your .emacs file:
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;; (add-to-list 'load-path "PATH CONTAINING golint.el" t)
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;; (require 'golint)
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;;
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;; After this, type M-x golint on Go source code.
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;;
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;; Usage:
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;; C-x `
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;; Jump directly to the line in your code which caused the first message.
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;;
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;; For more usage, see Compilation-Mode:
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;; http://www.gnu.org/software/emacs/manual/html_node/emacs/Compilation-Mode.html
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(require 'compile)
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(defun go-lint-buffer-name (mode)
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"*Golint*")
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(defun golint-process-setup ()
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"Setup compilation variables and buffer for `golint'."
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(run-hooks 'golint-setup-hook))
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(define-compilation-mode golint-mode "golint"
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"Golint is a linter for Go source code."
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(set (make-local-variable 'compilation-scroll-output) nil)
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(set (make-local-variable 'compilation-disable-input) t)
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(set (make-local-variable 'compilation-process-setup-function)
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'golint-process-setup)
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)
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(defun golint ()
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"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."
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(interactive)
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(compilation-start (concat "golint " buffer-file-name)
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'golint-mode))
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(provide 'golint)
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