sublime package name

<snippet>
    <content><![CDATA[
package ${TM_FILEPATH/(.*((?<pfx>com|net|uk|org)\/))?(?<dir>[^\/]+)\/([^\/]+$)?/$+{pfx}.$+{dir}/g};
]]></content>
    <!-- Optional: Set a tabTrigger to define how to trigger the snippet -->
    <tabTrigger>package</tabTrigger>
    <!-- Optional: Set a scope to limit where the snippet will trigger -->
    <scope>source.java</scope>
    <description>Automatically calculate package line from file path</description>
</snippet>