My sublime-text custom keymap

Default (Linux).sublime-keymap

[
    { "keys": ["ctrl+k", "ctrl+t"], "command": "title_case" },
    { "keys": ["ctrl+shift+g"], "command": "find_all_under" },
    { "keys": ["ctrl+shift+down"], "command": "duplicate_line" },
    { "keys": ["ctrl+shift+up"], "command": "duplicate_line" },
    { "keys": ["ctrl+alt+down"], "command": "select_lines", "args": {"forward": true} },
    { "keys": ["ctrl+alt+up"], "command": "select_lines", "args": {"forward": false} },
    { "keys": ["shift+alt+up"], "command": "swap_line_up" },
    { "keys": ["shift+alt+down"], "command": "swap_line_down" },
    { "keys": ["ctrl+shift+tab"], "command": "reindent", "args": {"single_line": false} },
    { "keys": ["f6"], "command": "expand_fqcn" },
    { "keys": ["shift+f6"], "command": "expand_fqcn", "args": {"leading_separator": true} },
    { "keys": ["f5"], "command": "find_use" },
    { "keys": ["f4"], "command": "import_namespace" },
    { "keys": ["shift+f12"], "command": "goto_definition_scope" },
    { "keys": ["ctrl+shift+w"], "command": "toggle_setting", "args": {"setting": "word_wrap"} },
    { "keys": ["f7"], "command": "insert_php_constructor_property" }
]