我在哪里可以找到Vim`tags`选项的完整参考？

我看到了两个关于设置Vim的

标记的答案
它开始从当前目录中查找
标记
文件
并向上搜索目录树，直到找到一个。命令看起来像
这个

下面是关于它的帖子





此语法使用分号来建立某种类型的
要搜索的目录（即以当前目录开始，以
根目录）

事实上，在对答案的第一个链接的评论中，有一个
评论说,

如果转到根目录，您甚至不需要
/
。只是
就足够了

这些东西都记录在哪里了？我查找了
：help'标签
，找到了
这些都没有提到

                        *'tags'* *'tag'* *E433*
'tags' 'tag'        string  (default "./tags,tags", when compiled with
                |+emacs_tags|: "./tags,./TAGS,tags,TAGS")
            global or local to buffer |global-local|
    Filenames for the tag command, separated by spaces or commas.  To
    include a space or comma in a file name, precede it with a backslash
    (see |option-backslash| about including spaces and backslashes).
    When a file name starts with "./", the '.' is replaced with the path
    of the current file.  But only when the 'd' flag is not included in
    'cpoptions'.  Environment variables are expanded |:set_env|.  Also see
    |tags-option|.
    "*", "**" and other wildcards can be used to search for tags files in
    a directory tree.  See |file-searching|.  E.g., "/lib/**/tags" will
    find all files named "tags" below "/lib".  The filename itself cannot
    contain wildcards, it is used as-is.  E.g., "/lib/**/tags?" will find
    files called "tags?".  {not available when compiled without the
    |+path_extra| feature}
    The |tagfiles()| function can be used to get a list of the file names
    actually used.
    If Vim was compiled with the |+emacs_tags| feature, Emacs-style tag
    files are also supported.  They are automatically recognized.  The
    default value becomes "./tags,./TAGS,tags,TAGS", unless case
    differences are ignored (MS-Windows).  |emacs-tags|
    The use of |:set+=| and |:set-=| is preferred when adding or removing
    file names from the list.  This avoids problems when a future version
    uses another default.
    {Vi: default is "tags /usr/lib/tags"}

在哪里可以找到我能找到的所有技巧的完整参考资料
与Vim的
标签一起使用
选项

在哪里可以找到我可以使用Vim的
标签
选项的所有技巧的完整参考

从
：帮助“标记”
：

"*", "**" and other wildcards can be used to search for tags files in
a directory tree.  See |file-searching|.

|文件搜索]
是一个标记，按其上的
可查找有关

“*”、“**”和其他通配符

"*", "**" and other wildcards can be used to search for tags files in
a directory tree.  See |file-searching|.