Atom Golang Development Configuration

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Preparation for the entire development

First, you need a golang environment.

• Please bring a ladder to download https://golang.org/dl/

• Please use http://www.golangtc.com/download in China

But still need a ladder to install some necessary tools

Installing Https://atom.io/ATOM

Description: Because I use OSX development, if it is Windows please improvise, the principle is the same

Configuring the underlying environment variables

It should be clear that the GO environment variable is important for go, which is related to the success of debug compilation.
This is my configuration script, please modify the part which needs to be changed

# golang pathexport GOROOT=/usr/local/goexport PATH=$PATH:$GOROOT:$GOROOT/binexport GOPATH=$HOME/go:$HOME/MyProjects/GoLangProjectsGO_BIN_HOME=$HOME/go/binexport GO_BIN_HOMEexport PATH=$PATH:$GO_BIN_HOME

• Modify GOROOT , this is based on your system, here is the path of OSX system, other systems please find themselves, the installation process will be prompted

• Modify $HOME , this is the user's root directory, and if it is windows, replace it with your user root directory

• Modification GOPATH , it is recommended to do more than 2 paths with : separate (Windows with; separate), the first as go get the environment path, and later as your own development directory

• Modified GO_BIN_HOME , this directory is the corresponding GOPATH first directory below the bin directory, of course, can also increase the configuration, the role of the road is to let go get or such a go install command after the installation, the executable tool can be compiled

Check your configuration after configuration is complete

go env

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Installing the Atom base plug-in

• Atom-beautify One-Touch code beautification

Code formatting plug-in, supported languages to view the Help document, this plugin needs to configure shortcut keys, recommended use shortcut keyscmd-alt-l

Configure the code to

'atom-text-editor':    'alt-cmd-l': 'atom-beautify:beautify-editor'

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• Tokamak-terminal Win OSX Universal Command line tool Fork to Terminal-plus

Shortcut key ' CTRL ' Switch command panel

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This command line automatically finds your project root directory.

• Terminal-plus Win OSX Universal command-line tool, currently the best one (stop update cannot support ATOM 1.7) above

Install the above do not install this!

• File-icons Add nice icons to the file.

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• Git-plus is basically consistent with the Sublimegit function of sublime Text

Shortcut key shift-cmd-p after input gitadd and so on, very convenient

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Submit Save shortcut key cmd+s , do not save this commit ascmd+w

Install Atom plug-in for Golang

Go-config

Https://atom.io/packages/go-config

This is the fundamental to allow atom to use Golang, after installation in this plugin to Setting->GOPATH fill in

Above GOPATH , the absolute path is required here

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Environment

Https://atom.io/packages/environment

This is a compatible environment, and it is possible that a high version atom does not need to be installed to use

Go-get

Https://atom.io/packages/go-get

Once you have installed the above 2 environments, you can use this plug-in on Atom go get

• Shortcut key shift+cmd+p call out Command menu input go get can be called out, shortcut keys on the right

• The Go plugin installed will be under your first Gopath

Go-import Quick Introduction Library

Https://atom.io/packages/go-imports

This plugin allows you to introduce the library, using the prerequisites is already installed Goimports, if not run this script

go get -v golang.org/x/tools/cmd/goimports

Plugin cannot be used after plug-in installation, need to configure the path of plug-in Settings->goimports path

Here you need to fill in the absolute path, for example, my is/Users/sinlov/go/bin/goimports

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Use the shortcut key shift+cmd+p to call out the Command menu go import and enter to call out, shortcut keys on the right

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This plugin will not be introduced when you have a grammatical error, and will be incorrect.

Autocomplete-go Auto-complete

Https://atom.io/packages/autocomplete-go

Use this plugin must be installed go-configenvironment

Run the script

go get -u github.com/nsf/gocode

or install it with the Go-get plugin just now.github.com/nsf/gocode

And then run

# 进入插件目录cd $HOME/go/src/github.com/nsf/gocode# 安装一次 gocodego install ./...# 设置自动补全开关为开启gocode set autobuild true# 再次安装go install ./...

Using Gocode

gocode -h

For use in Atom, first open the configuration

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Click Default:.. andSuppress Activation For Characters

or enter in the Scope Blacklist

.source.go .comment, .source.go .constant.numeric, .source.go .string.quoted

In the Suppress Activation For Characters input

comma, newline, space, tab, /, \, (, ), ", ', :, ;, <, >, ~, !, @, #, $, %, ^, &, *, |, +, =, [, ], {, }, `, ~, ?, -

To take effect auto-complete

• Auto-complete effect is

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Gotests Test Code generator

Https://atom.io/packages/gotests

Plug-in run dependencies that automatically generate test code

go get -u github.com/cweill/gotests/...cd $HOME/go/src/github.com/cweill/gotestsgo install ./...

The use method is the code block right-clickGenerate Go tests

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Right-click menu a bit more, ignoring other plugins

or use the command linegotests

# 查看帮助gotests -h# 查看测试代码gotests -all [testFile]# 生成测试代码gotests -all -w [testFile]

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