使用 tree 在终端显示树状文件结构
安装 tree
- 使用 brew 进行安装
$ brew install tree
==> Downloading https://homebrew.bintray.com/bottles/tree-1.7.0.high_sierra.bottle.1.tar.gz
######################################################################## 100.0%
==> Pouring tree-1.7.0.high_sierra.bottle.1.tar.gz
🍺 /usr/local/Cellar/tree/1.7.0: 8 files, 114.3KB
ls -lrt /usr/local/Cellar/tree/1.7.0/bin/tree
devzkndeMBP:kunnan.github.io.git devzkn$ which tree
/usr/local/bin/tree
使用
- usage: tree
devzkndeMBP:kunnan.github.io.git devzkn$ tree --help
usage: tree [-acdfghilnpqrstuvxACDFJQNSUX] [-H baseHREF] [-T title ]
[-L level [-R]] [-P pattern] [-I pattern] [-o filename] [--version]
[--help] [--inodes] [--device] [--noreport] [--nolinks] [--dirsfirst]
[--charset charset] [--filelimit[=]#] [--si] [--timefmt[=]<f>]
[--sort[=]<name>] [--matchdirs] [--ignore-case] [--] [<directory list>]
- 直接使用
tree命令，会在当前文件目录下，递归输出所有文件层级
├── _posts
│ ├── 2016-12-07-about_xcode.md
│ ├── 2017-2-9-Mac_Automator.md
│ ├── GoogleMethodology
│ │ ├── 2018-04-22-Beyond_Free.md
│ │ ├── 2018-04-22-TheWayOfThinking.md
│ │ ├── 2018-04-22-Venture_Capital_Investment.md
│ │ └── 2018-04-22-currency.md
│ ├── OutlineOfChineseHistory
│ │ ├── 2018-04-21-Feudal_society.md
│ │ └── 2018-04-21-Powerful_Clan_Society.md
│ ├── Search
│ │ ├── 2018-04-23-GoogleHacking.md
│ │ └── 2018-04-24-githubSearch.md
│ ├── iget
│ │ └── 2018-04-21-Effectively_Enhance_The_Value_Of_Workplace.md
│ └── iosre
│ ├── 2018-04-20-CycriptTricks.md
│ └── 2018-04-20-how_to_host_cydia_repo.md
——- Listing options ——-
- Listing options
-a All files are listed.
-d List directories only.
-l Follow symbolic links like directories.
-f Print the full path prefix for each file.
-x Stay on current filesystem only.
-L level Descend only level directories deep.
-R Rerun tree when max dir level reached.
-P pattern List only those files that match the pattern given.
-I pattern Do not list files that match the given pattern.
--ignore-case Ignore case when pattern matching.
--matchdirs Include directory names in -P pattern matching.
--noreport Turn off file/directory count at end of tree listing.
--charset X Use charset X for terminal/HTML and indentation line output.
--filelimit # Do not descend dirs with more than # files in them.
--timefmt <f> Print and format time according to the format <f>.
-o filename Output to file instead of stdout.
-
限制层级: Follow symbolic links like directories.
$ tree -L 2 -
指定当前目录下的某个文件夹
$ tree Desktop
File options
- File options
-q Print non-printable characters as '?'.
-N Print non-printable characters as is.
-Q Quote filenames with double quotes.
-p Print the protections for each file.
-u Displays file owner or UID number.
-g Displays file group owner or GID number.
-s Print the size in bytes of each file.
-h Print the size in a more human readable way.
--si Like -h, but use in SI units (powers of 1000).
-D Print the date of last modification or (-c) status change.
-F Appends '/', '=', '*', '@', '|' or '>' as per ls -F.
--inodes Print inode number of each file.
--device Print device ID number to which each file belongs.
——- Sorting options ——-
- Sorting options
-v Sort files alphanumerically by version.
-t Sort files by last modification time.
-c Sort files by last status change time.
-U Leave files unsorted.
-r Reverse the order of the sort.
--dirsfirst List directories before files (-U disables).
--sort X Select sort: name,version,size,mtime,ctime.
Graphics options
- Graphics options
-i Don't print indentation lines.
-A Print ANSI lines graphic indentation lines.
-S Print with CP437 (console) graphics indentation lines.
-n Turn colorization off always (-C overrides).
-C Turn colorization on always.
XML/HTML/JSON options
- XML/HTML/JSON options
-X Prints out an XML representation of the tree.
-J Prints out an JSON representation of the tree.
-H baseHREF Prints out HTML format with baseHREF as top directory.
-T string Replace the default HTML title and H1 header with string.
--nolinks Turn off hyperlinks in HTML output.
Miscellaneous options
- Miscellaneous options
--version Print version and exit.
--help Print usage and this help message and exit.
-- Options processing terminator.
导出文件
- 用
> 文件名.格式的形式导出
$ tree -L 1 > tree.md
