2.sublime函数跳转

 点击Preferences->Browse Packages进入Packages目录，然后打开User目录，查看User目录里面有没有Default (Windows).sublime-mousemap文件，如果没有则创建一个。这个文件是用来配置sublime的鼠标操作的。在文件中输入如下内容：

[
    {
        "button": "button2",
        "count": 1,
        "modifiers": [
            "ctrl"
        ],
        "command": "jump_back"
    },
    {
        "button": "button1",
        "count": 1,
        "modifiers": [
            "ctrl"
        ],
        "press_command": "drag_select",
        "command": "goto_definition"
    }
]