github.com/gondor/docker@v1.9.0-rc1/man/docker-volume-ls.1.md (about)

     1  % DOCKER(1) Docker User Manuals
     2  % Docker Community
     3  % JULY 2015
     4  # NAME
     5  docker-volume-ls - List all volumes
     6  
     7  # SYNOPSIS
     8  **docker volume ls**
     9  [**-f**|**--filter**[=*FILTER*]]
    10  [**--help**]
    11  [**-q**|**--quiet**[=*true*|*false*]]
    12  
    13  # DESCRIPTION
    14  
    15  Lists all the volumes Docker knows about. You can filter using the `-f` or `--filter` flag. The filtering format is a `key=value` pair. To specify more than one filter,  pass multiple flags (for example,  `--filter "foo=bar" --filter "bif=baz"`)
    16  
    17  There is a single supported filter `dangling=value` which takes a boolean of `true` or `false`.
    18  
    19  # OPTIONS
    20  **-f**, **--filter**=""
    21    Provide filter values (i.e. 'dangling=true')
    22  
    23  **--help**
    24    Print usage statement
    25  
    26  **-q**, **--quiet**=false
    27    Only display volume names
    28  
    29  # HISTORY
    30  July 2015, created by Brian Goff <cpuguy83@gmail.com>