declare function require(name:string);
declare var __filename: string;
declare var __dirname: string;

var gulp = require('gulp');
var path = require('path');
var $ = require('gulp-load-plugins')({lazy: true});
var logs = require('./logs');
var del = require('del');

function Clean(files, done) {
  var delconfig;
  if (done == null) {
    throw new Error('missing clean callback method');
  }
  delconfig = [].concat(files);
  logs('Cleaning: ' + $.util.colors.blue(delconfig));
  if (!delconfig.length) {
    return done();
  }
  return del(delconfig, done);
};

export = Clean;