merge: rewrite-docs

I've omitted docs/*.org from this merge, as there is still work left to
do there, but I am pushing the module docs early so folks can benefit
from the new docs sooner.
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Henrik Lissner 2022-08-03 03:23:34 +02:00
commit 1f8bf7accb
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@ -1,81 +1,76 @@
#+TITLE: lang/go
#+DATE: January 16, 2017
#+SINCE: v2.0
#+STARTUP: inlineimages
# -*- mode: doom-docs-org -*-
#+title: :lang go
#+subtitle: The hipster dialect
#+created: June 15, 2015
#+since: 0.7
* Table of Contents :TOC:
- [[#description][Description]]
- [[#module-flags][Module Flags]]
- [[#plugins][Plugins]]
- [[#prerequisites][Prerequisites]]
- [[#go][Go]]
- [[#dependencies][Dependencies]]
- [[#features][Features]]
- [[#configuration][Configuration]]
- [[#troubleshooting][Troubleshooting]]
* Description
* Description :unfold:
This module adds [[https://golang.org][Go]] support, with optional (but recommended) LSP support via
[[https://github.com/golang/tools/blob/master/gopls/README.md][gopls]].
+ Code completion (~gocode~)
+ Documentation lookup (~godoc~)
+ Eldoc support (~go-eldoc~)
+ REPL (~gore~)
+ Syntax-checking (~flycheck~)
+ Auto-formatting on save (~gofmt~) (requires =:editor (format +onsave)=)
+ Code navigation & refactoring (~go-guru~)
+ [[../../editor/file-templates/templates/go-mode][File templates]]
+ [[https://github.com/hlissner/doom-snippets/tree/master/go-mode][Snippets]]
+ Generate testing code (~go-gen-test~)
+ Code checking (~flycheck-golangci-lint~)
- Code completion (~gocode~)
- Documentation lookup (~godoc~)
- Eldoc support (~go-eldoc~)
- REPL (~gore~)
- Syntax-checking (~flycheck~)
- Auto-formatting on save (~gofmt~) (requires [[doom-module:][:editor format +onsave]])
- Code navigation & refactoring (~go-guru~)
- [[../../editor/file-templates/templates/go-mode][File templates]]
- [[https://github.com/hlissner/doom-snippets/tree/master/go-mode][Snippets]]
- Generate testing code (~go-gen-test~)
- Code checking (~flycheck-golangci-lint~)
** Module Flags
+ =+lsp= Enables integration for the gopls LSP server. It is highly recommended
you use this, as the non-LSP experience is deprecated (and poor).
** Maintainers
*This module needs a maintainer.* [[doom-contrib-maintainer:][Become a maintainer?]]
** Plugins
+ [[https://github.com/dominikh/go-mode.el][go-mode]]
+ [[https://github.com/syohex/emacs-go-eldoc][go-eldoc]]
+ [[https://github.com/dominikh/go-mode.el][go-guru]]
+ [[https://github.com/manute/gorepl-mode][gorepl-mode]]
+ [[https://github.com/brantou/emacs-go-tag][go-tag]]
+ [[https://github.com/mdempsky/gocode][company-go]]* =DEPRECATED=
+ [[https://github.com/s-kostyaev/go-gen-test][go-gen-test]]
+ [[https://github.com/weijiangan/flycheck-golangci-lint][flycheck-golangci-lint]] (if =:checkers syntax= is enabled)
** Module flags
- +lsp ::
Enable LSP support for ~go-mode~. Requires [[doom-module:][:tools lsp]] and a langserver
(supports gopls). Highly recommended, as the non-LSP experience is deprecated
(and poor).
- +tree-sitter ::
Leverages tree-sitter for better syntax highlighting and structural text
editing. Requires [[doom-module:][:tools tree-sitter]].
** Packages
- [[doom-package:][company-go]] if [[doom-module:][:completion company]] (DEPRECATED)
- [[doom-package:][flycheck-golangci-lint]] if [[doom-module:][:checkers syntax]]
- [[doom-package:][go-eldoc]]
- [[doom-package:][go-gen-test]]
- [[doom-package:][go-guru]]
- [[doom-package:][go-mode]]
- [[doom-package:][gorepl-mode]]
- [[doom-package:][go-tag]]
** Hacks
/No hacks documented for this module./
** TODO Changelog
# This section will be machine generated. Don't edit it by hand.
/This module does not have a changelog yet./
* Installation
[[id:01cffea4-3329-45e2-a892-95a384ab2338][Enable this module in your ~doom!~ block.]]
This module requires Go, a valid =$GOPATH=, and a number of go packages, listed
below.
* Prerequisites
** Go
To get started with Go, you need the ~go~ tool:
*** MacOS
#+BEGIN_SRC bash
brew install go
#+END_SRC
*** Arch Linux
#+BEGIN_SRC bash
sudo pacman -S go
#+END_SRC
*** openSUSE
#+BEGIN_SRC sh :dir /sudo::
sudo zypper install go
#+END_SRC
- macOS: ~$ brew install go~
- Arch Linux: ~$ pacman -S go~
- openSUSE: ~$ zypper install go~
** Dependencies
This module requires a valid ~GOPATH~, and the following Go packages:
- ~gocode~ (for code completion & eldoc support)
- ~godoc~ (for documentation lookup)
- ~gorename~ (for extra refactoring commands)
- ~gore~ (for the REPL)
- ~guru~ (for code navigation & refactoring commands)
- ~goimports~ (/optional/: for auto-formatting code on save & fixing imports)
- ~gotests~ (for generate test code)
- ~gomodifytags~ (for manipulating tags)
+ ~gocode~ (for code completion & eldoc support)
+ ~godoc~ (for documentation lookup)
+ ~gorename~ (for extra refactoring commands)
+ ~gore~ (for the REPL)
+ ~guru~ (for code navigation & refactoring commands)
+ ~goimports~ (optional: for auto-formatting code on save & fixing imports)
+ ~gotests~ (for generate test code)
+ ~gomodifytags~ (for manipulating tags)
#+BEGIN_SRC sh
#+begin_src sh
export GOPATH=~/work/go
go install github.com/x-motemen/gore/cmd/gore@latest
@ -86,14 +81,29 @@ go install golang.org/x/tools/cmd/gorename@latest
go install golang.org/x/tools/cmd/guru@latest
go install github.com/cweill/gotests/gotests@latest
go install github.com/fatih/gomodifytags@latest
#+END_SRC
#+end_src
+ ~golangci-lint~ (optional: for flycheck to integrate golangci-lint results)
it is recommended to *not* use ~go get~ to install this one, check the
- ~golangci-lint~ (optional: for flycheck to integrate golangci-lint results) it
is recommended to *not* use ~$ go get~ to install this one, check the
[[https://github.com/golangci/golangci-lint#binary-release][documentation]].
* TODO Features
* TODO Usage
#+begin_quote
🔨 This module has no usage documentation yet. [[doom-contrib-module:][Write some?]]
#+end_quote
* TODO Configuration
#+begin_quote
🔨 This module has no configuration documentation yet. [[doom-contrib-module:][Write some?]]
#+end_quote
* TODO Troubleshooting
* Troubleshooting
/There are no known problems with this module./ [[doom-report:][Report one?]]
* Frequently asked questions
/This module has no FAQs yet./ [[doom-suggest-faq:][Ask one?]]
* TODO Appendix
#+begin_quote
🔨 This module has no appendix yet. [[doom-contrib-module:][Write one?]]
#+end_quote