command erb not work in sublime 3

[TangMonk]

I have key define

{
        "keys": ["super+shift+l"],
        "command": "erb",
}

but not work

[bkazmer]

the following works for me: [ { "keys": ["super+shift+."], "command": "erb" } ]

[rayning0]

I got it to work in Sublime Text 3, after installing this package by Package Control, by changing this file on my Mac:

~/Library/Application Support/Sublime Text 3/Packages/User/Default (OSX).sublime-keymap

Open the file by going to Preferences => Key Bindings

Insert this line at the top, inside the left square bracket:

{ "keys": ["alt+."], "command": "erb" },

Going to Preferences => Package Settings, I don't see SublimeERB listed as a package. But it works.