把vim当做golang的IDE

开始决定丢弃鼠标，所以准备用vim了。

那么在vim里面如何搭建golang环境呢？

git盛行之下，搭建vim环境是如此简单。

而且vim搭建好了之后，基本上跟IDE没有差别。

高亮、自动补全、自动格式化、查看定义跳转、语法检测等等等等, 简直是不要不要的：

Improved Syntax highlighting with items such as Functions, Operators, Methods.

Auto completion support via

gocode

Better

gofmt

on save, which keeps cursor position and doesn't break your undo history

Go to symbol/declaration with

:GoDef

Look up documentation with

:GoDoc

inside Vim or open it in browser

Automatically import packages via

:GoImport

or plug it into autosave

Compile your package with

:GoBuild

, install it with

:GoInstall

or test them with

:GoTest

(also supports running single tests via

:GoTestFunc

)

Quickly execute your current file/files with

:GoRun

Automatic

GOPATH

detection based on the directory structure (i.e.

gb

projects,

godep

vendored projects)

Change or display

GOPATH

with

:GoPath

Create a coverage profile and display annotated source code in browser to see which functions are covered with

:GoCoverage

Call

gometalinter

with

:GoMetaLinter

, which invokes all possible linters (golint, vet, errcheck, deadcode, etc..) and shows the warnings/errors

Lint your code with

:GoLint

Run your code through

:GoVet

to catch static errors

Advanced source analysis tools utilizing oracle, such as

:GoImplements

,

:GoCallees

, and

:GoReferrers

Precise type-safe renaming of identifiers with

:GoRename

List all source files and dependencies

Unchecked error checking with

:GoErrCheck

Integrated and improved snippets, supporting

ultisnips

or

neosnippet

Share your current code to play.golang.org with

:GoPlay

On-the-fly type information about the word under the cursor. Plug it into your custom vim function.

Go asm formatting on save

Tagbar support to show tags of the source code in a sidebar with

gotags

Custom vim text objects such as

a function

or

inner function

list.

A async launcher for the go command is implemented for Neovim, fully async building and testing (beta).

Integrated with the Neovim terminal, launch

:GoRun

and other go commands in their own new terminal. (beta)

Alternate between implementation and test code with

:GoAlternate

安装起来也非常方便，只要一下三行代码：

#下载安装
git clone git@github.com:farazdagi/vim-go-ide.git ~/.vim_go_runtime
sh ~/.vim_go_runtime/bin/install

#运行
vim -u ~/.vimrc.go

PS：

a）这里要求vim 要开启lua ：

brew install vim --with-lua --override-system-vim

b）如果需要类解析，需要转ctag

原文：http://farazdagi.com/blog/2015/vim-as-golang-ide/

效果如下：