如何安装从github上下载的sublime插件？

Question

我从github上面下载了这个SideBarEnhancements插件，怎么在我的sublime里面安装啊，我用的是mac系统

官方文档是这样说的>_<

# Installation

To install SideBarEnhancements, Install Package Control 2 First. See: <https://sublime.wbond.net/installation>

Then after restarting, with package control Install this Package.

WARNING: Manual installation:

-   We don't have time to workaround, provide support and follow threads of all the possible problems that installing manually can cause.
-   Most users will clone this repo, with sublime opened, which will Install the version of the package for ST2 on ST3, if you do this with ST3 and opened, the installation is likely screwed up.
-   Install with package control please.

Troubleshooting Installation:

If you have problems with the installation, do this:

-   First please note this package only adds a context menu to the "Folders" section and not to the "Open Files" section.
-   Open the package folder. Main menu -\> Preferences -\> Browse Packages.
-   Close Sublime Text.
-   Remove the folder "Packages/SideBarEnhancements"
-   Remove the folder "User/SideBarEnhancements"
-   Navigate one folder up, to "Installed Packages/", check for any instance of SideBarEnhancements and remove it.
-   Open ST, with Package Control go to : Remove Package, check for any instance of SideBarEnhancements and remove it.
-   Restart ST
-   Open ST, check if there is any entry about SideBarEnhancements in Package Control(in sections: "Remove Package" and just in case in "Enable Package")
-   Repeat until you find there no entry about SideBarEnhancements
-   Restart ST
-   Install it via Package Control.
-   It works

Answer 1

访问这个网站https://packagecontrol.io/installation，照说明安装Package Control，重启sublime text, 在package control Install中搜索这个插件并下载。和一般安装插件是一样的。也就是说这个插件可以在sublime中直接搜索下载。

Answer 2

1.退出sublime
2.进入package目录/Users/{user}/Library/Application Support/Sublime Text 3/Packages然后将下载的package放这个目录
3.重启sublime