.SUBLIME-PACKAGE File Extension
File TypeSublime Text Package File
What is a SUBLIME-PACKAGE file?
Package used by Sublime Text, a text editor used primarily to edit source code; contains a collection of resources, which includes plugins, menus, themes, snippets, and syntax highlighting definitions that provide functionality to the application.
SUBLIME-PACKAGE files are used to extend the functionality of Sublime Text. You can create your own and share them with other users or download and install packages created by other users. Packages are compressed with Zip compression but can also be stored unzipped in a directory.
NOTE: Packages that come with Sublime Text will be located in the <executable_path>/Packages directory and packages you install will be located in the <data_path>/Installed Packages directory.