--- Find.find(dir[, ...]) {|file| }
    find(1) [manual page]Τ褦dir۲Τ٤ƤΥե
    ǥ쥯ȥĤİfileϤƥ֥å¹Ԥޤ
    file ϤǤ

    ǥ쥯ȥ۲õά

      require 'find'

      Find.find('/tmp') {|f|
        Find.prune if f == "/tmp/bar"
        ...
      }

    Τ褦ˡFind.pruneѤޤǤ "/tmp/bar" 
    ۲Υեǥ쥯ȥõޤprune  
    next Ѥ硢"/tmp/bar" Τ򥹥åפ
    ǡ۲õ³Ԥޤ

