Main.sublime-menu

[
     {
        "id": "tools",
        "children":
        [{
            "caption": "SublimeREPL",
            "mnemonic": "r",
            "id": "SublimeREPL",
            "children":
            [
                {"command": "repl_open",
                 "caption": "R",
                 "mnemonic": "r",
                 "args": {
                    "type": "subprocess",
                    "encoding": "utf8",
                    "cmd": {"linux": ["R", "--interactive"],
                            "osx": ["R", "--interactive"],
                            "windows": ["R.exe", "--no-save"]},
                    "cwd": "$file_path",
                    "env": {}, // clean environment for subprocess repl
                    "extend_env": {}, // variables to be added to standard env
                    "cmd_postfix": "\n", // postfix that will be automatically added after a line in repl
                    "suppress_echo": true, // try to remove remote echo
                    "syntax": "Packages/R/R.tmLanguage"
                    }
                }
            ]
        }]
    }
]