## koala `koala` is a small utility to crawl through a filesystem tree and return the filenames contained. By default, it only returns files (not the directories containing those files) and skips dot files. ### Usage ``` koala [-ads] [-o style] [directories...] -a show hidden (dot) files -d show directories -o style use style for output -s don't strip the root directory from paths (i.e. return absolute paths) ``` If no directories are specified, koala runs in the current directory. ### Styles There are a few styles provided; the default is "space". * lisp: outputs a list of pathnames * space: outputs a space-separated list of file names * comma: outputs a comma-separated list of file names * null: outputs a NUL-separated list of file names #### Examples: ``` $ koala -o lisp (#P"README.md" #P"koala.go") $ koala -o space README.md koala.go $ koala -o comma README.md,koala.go $ koala -o null README.mdkoala.go ``` ### License > Copyright (c) 2014 Kyle Isom > > Permission to use, copy, modify, and distribute this software for any > purpose with or without fee is hereby granted, provided that the above > copyright notice and this permission notice appear in all copies. > > THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES > WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF > MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR > ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES > WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN > ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF > OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.