         @debug = opts.debug
         @piped = no
 
+        @skip = []
         @queue = []
         @files = []
         @filters = []

        return Object.keys(@files).some((key) => @files[key].target is file)

    end: () =>
        if @working
            @ending = yes
            @emit('wait')

module.exports = (opts) -> new Wrap(opts)

idFromPath = (path) -> path.replace(/\\/g, '/')
pkgbasedir = (dir) ->
    dn = path.dirname(dir)
    while path.basename(dn) isnt "node_modules"
        dir = dn
        dn = path.dirname(dir)
    return dir


class Wrap extends EventEmitter
    constructor: (opts = {}) ->
