Vim:如何进入insert-anywhere/canvas模式?

Vim: how to enter insert-anywhere/canvas mode?

如何将 vim 置于整个屏幕实际上都是空白的插入模式,即您可以在任何地方键入?

我知道这是可能的,不幸的是我不记得命令了!

这让您可以绘制 图表等等,希望这能敲响警钟?


更新: 感谢@phd 我做了:

                                                    ┏━━━[ Tasker Radars ]━━━┓
                                                    ┃  has 1 mile radius  ┃
                  ,,ggddY''''Ybbgg,,                ┃  has 5 mile radius  ┃
             ,agd'''              `''bg,            ┃  has 20 mile radius ┃
          ,gdP'                       'Ybg,         ┗━━━━━━━━━━━━━━━━━━━━━━━┛
        ,dP'                             'Yb,
      ,dP'         _,,ddP'''Ybb,,_         'Yb,<━━━━━━ 20 miles
     ,8'         ,dP''         `'Yb,         '8,
    ,8'        ,d'                 'b,<━━━━━━━━━━━━━━━ 5 miles
   ,8'        d'                     'b        `8,
   d'        d'        ,gPPRg,<━━━━━━━━━━━━━━━━━━━━━━━ 1 mile
   8         8        dP'   `Yb        8         8
   8         8        8)     (8      8       8    
   8         8        Yb   dP        8         8
   8         Y,        '8ggg8'        ,P         8
   Y,         Ya                     aP         ,P
   `8,         'Ya               aP'         ,8'
    `8,          'Yb,_         _,dP'          ,8'
     `8a           `''YbbgggddP'''           a8'
      `Yba                                 adP'
        'Yba                           adY'
          `'Yba,                     ,adP''
             `'Y8ba,             ,ad8P''
                  ``''YYbaaadPP''''

设置virtualedit选项:

set virtualedit=insert

http://vimdoc.sourceforge.net/htmldoc/options.html#%27virtualedit%27