Sublime Text my configurations for keymap

sublime-keymap.json

[
    { "keys": ["alt+shift+f"], "command": "toggle_distraction_free" },
    { "keys": ["command+alt+up"], "command": "fold" },
    { "keys": ["command+alt+down"], "command": "unfold" },
    { "keys": ["command+shift+r"], "command": "goto_symbol_in_project" },
    { "keys": ["command+i"], "command": "reindent", "args": { "single_line": false } },
    { "keys": ["command+shift+a"], "command": "align_tab", "args" : {"live_preview" : true} },
    {
        "keys": ["command+t"],
        "command": "open_terminal",
        "args": {
            "parameters": [
                "-T",
                "Working in directory %CWD%"
            ]
        }
    },
    {
        "keys": ["super+right"],
        "command": "move_to",
        "args" : {
            "to" : "hardeol",
            "extend" : false
        }
    },
    {
        "keys": ["super+left"],
        "command": "move_to",
        "args" : {
            "to" : "hardbol",
            "extend" : false
        }
    },
    {
        "keys": ["super+shift+right"],
        "command": "move_to",
        "args" : {
            "to" : "hardeol",
            "extend" : true
        }
    },
    {
        "keys": ["super+shift+left"],
        "command": "move_to",
        "args" : {
            "to" : "hardbol",
            "extend" : true
        }
    },
    { "keys": ["alt+r"], "command": "reveal_in_side_bar"},
    { "keys": ["command+shift+t"], "command": "toggle_tabs" },
    {
        "keys": ["command+shift+l"],
        "command": "console_wrap",
        "args": {"insert_before": false}
    },
    {
        "keys": ["tab"],
        "command": "expand_abbreviation_by_tab",
        "context": [
            {
                "operand": "meta.group.braces.round.js, text.html",
                "operator": "equal",
                "match_all": true,
                "key": "selector"
            },

            {
                "match_all": true,
                "key": "selection_empty"
            },

            {
                "operator": "equal",
                "operand": false,
                "match_all": true,
                "key": "has_next_field"
            },

            {
                "operand": false,
                "operator": "equal",
                "match_all": true,
                "key": "auto_complete_visible"
            },
            {
                "match_all": true,
                "key": "is_abbreviation"
            }
        ]
    }
]