Sublime Text custom Vintage keymaps

Default.sublime-keymap

[
    /* Vintage mode keybindings */

    // Quick exit to command mode
    { "keys": ["j", "k"], "command": "exit_insert_mode",
        "context":
        [
            { "key": "setting.command_mode", "operand": false },
            { "key": "setting.is_widget", "operand": false }
        ]
    },
    // Quick save
    { "keys": [",", "w"], "command": "save",
        "context":
        [
            { "key": "setting.command_mode", "operand": true },
            { "key": "setting.is_widget", "operand": false }
        ]
    },
]