☰

treeコマンドの出力をjson形式に変換する

tag-icon • tag-icon text-processing tree json
treeコマンドの出力をjson形式に変換する

tree* nixコマンドの出力をJSON形式に変換する便利な方法はありますか？私の目標は、次のように変換することです。

.
|-- dir1
|   |-- dirA
|   |   |-- dirAA
|   |   `-- dirBB
|   `-- dirB
`-- dir2
    |-- dirA
    `-- dirB

入力する：

{"dir1" : [{"dirA":["dirAA", "dirAB"]}, "dirB"], "dir2": ["dirA", "dirB"]}

ベストアンサー1

バージョン1.7にはJSONのサポートが含まれています。
http://mama.indstate.edu/users/ice/tree/changes.html

ページあたりman（下XML/JSON/HTML OPTIONS）：

-J     Turn on JSON output. Outputs the directory tree as an JSON formatted array.

例えば 

$ tree -J                                                                                                 

/home/me/trash/tree-1.7.0
[{"type":"directory","name": ".","contents":[
    {"type":"file","name":"CHANGES"},
    {"type":"file","name":"color.c"},
    {"type":"file","name":"color.o"},
    {"type":"directory","name":"doc","contents":[
      {"type":"file","name":"tree.1"},
      {"type":"file","name":"tree.1.fr"},
      {"type":"file","name":"xml.dtd"}
    ]},
    {"type":"file","name":"hash.c"},
    {"type":"file","name":"hash.o"},
    {"type":"file","name":"html.c"},
    {"type":"file","name":"html.o"},
    {"type":"file","name":"INSTALL"},
    {"type":"file","name":"json.c"},
    {"type":"file","name":"json.o"},
    {"type":"file","name":"LICENSE"},
    {"type":"file","name":"Makefile"},
    {"type":"file","name":"README"},
    {"type":"file","name":"strverscmp.c"},
    {"type":"file","name":"TODO"},
    {"type":"file","name":"tree"},
    {"type":"file","name":"tree.c"},
    {"type":"file","name":"tree.h"},
    {"type":"file","name":"tree.o"},
    {"type":"file","name":"unix.c"},
    {"type":"file","name":"unix.o"},
    {"type":"file","name":"xml.c"},
    {"type":"file","name":"xml.o"}
  ]},
  {"type":"report","directories":1,"files":26}
]

おすすめ記事