• Colorization 代码着彩色

• Completion Lists 代码自动完成（使用gocode）

• Snippets 代码片段

• Quick Info 快速提示信息（使用godef）

• Goto Definition 跳转到定义（使用godef）

• Find References 搜索参考引用（使用go-find-references）

• File outline 文件大纲（使用go-outline）

• Workspace symbol search 工作区符号搜索（使用 go-symbols）

• Rename 重命名（使用gorename）

• Build-on-save 保存构建（使用go build和go test）

• Format 代码格式化（使用goreturns或goimports或gofmt）

• Add Imports 添加引用（使用 gopkgs）

• Debugging 调试代码（使用delve）

vscode默认会提示安装缺少的插件，但有些插件需要FQ，需要手动安装。
不需要FQ的可直接go get，否则需要手动下载对应的插件包，放到系统GOPATH/src下，
并建立对应的目录结构，执行go install。

go install github.com/nsf/gocode
go install github.com/rogpeppe/godef
go install github.com/zmb3/gogetdoc
go install github.com/golang/lint/golint
go install github.com/lukehoban/go-outline
go install sourcegraph.com/sqs/goreturns
go install golang.org/x/tools/cmd/gorename
go install github.com/tpng/gopkgs
go install github.com/newhook/go-symbols
go install github.com/cweill/gotests/...
go install golang.org/x/tools/cmd/guru
//如果需要在vscode中调试go程序，需要下载安装dlv
go install github.com/derekparker/delve/cmd/dlv

1）安装gocode
go get -u -v github.com/nsf/gocode
2）安装godef
go get -u -v github.com/rogpeppe/godef
3）安装golint
go get -u -v github.com/golang/lint/golint？？？？
4）安装go-find-references
go get -u -v github.com/lukehoban/go-find-references
5）安装go-outline
go get -u -v github.com/lukehoban/go-outline
6）安装goreturns
go get -u -v sourcegraph.com/sqs/goreturns？？？？
go get -u -v github.com/sqs/goreturns
7）安装gorename
go get -u -v golang.org/x/tools/cmd/gorename？？？？
8）安装gopkgs
go get -u -v github.com/tpng/gopkgs
9）安装go-symbols
go get -u -v github.com/newhook/go-symbols？？？？

集成安装：
go get -u -v github.com/nsf/gocode
go get -u -v github.com/rogpeppe/godef
go get -u -v github.com/golang/lint/golint
go get -u -v github.com/lukehoban/go-find-references
go get -u -v github.com/lukehoban/go-outline
go get -u -v sourcegraph.com/sqs/goreturns
go get -u -v golang.org/x/tools/cmd/gorename
go get -u -v github.com/tpng/gopkgs
go get -u -v github.com/newhook/go-symbols

•go-outline: go get -u -v github.com/ramya-rao-a/go-outline
•go-symbols: go get -u -v github.com/acroca/go-symbols
•gocode: go get -u -v github.com/nsf/gocode
•godef: go get -u -v github.com/rogpeppe/godef
•godoc: go get -u -v golang.org/x/tools/cmd/godoc
•gogetdoc: go get -u -v github.com/zmb3/gogetdoc
•golint: go get -u -v github.com/golang/lint/golint
•gomodifytags: go get -u -v github.com/fatih/gomodifytags
•gopkgs: go get -u -v github.com/uudashr/gopkgs/cmd/gopkgs
•gorename: go get -u -v golang.org/x/tools/cmd/gorename
•goreturns: go get -u -v sourcegraph.com/sqs/goreturns
•gotests: go get -u -v github.com/cweill/gotests/...
•guru: go get -u -v golang.org/x/tools/cmd/guru
•impl: go get -u -v github.com/josharian/impl

To install the tools manually in the current GOPATH, just paste and run:

go get -u -v 
github.com/ramya-rao-a/go-outline 
github.com/acroca/go-symbols 
github.com/nsf/gocode 
github.com/rogpeppe/godef 
golang.org/x/tools/cmd/godoc 
github.com/zmb3/gogetdoc 
github.com/golang/lint/golint 
github.com/fatih/gomodifytags 
github.com/uudashr/gopkgs/cmd/gopkgs 
golang.org/x/tools/cmd/gorename 
sourcegraph.com/sqs/goreturns 
github.com/cweill/gotests/... 
golang.org/x/tools/cmd/guru 
github.com/josharian/impl