aurelia-pal-browser/build/tasks/clean.js

The browser-specific implementation of Aurelia's platform abstraction layer.

var gulp = require('gulp');
var paths = require('../paths');
var del = require('del');
var vinylPaths = require('vinyl-paths');

gulp.task('clean', function() {
  return gulp.src([paths.output])
    .pipe(vinylPaths(del));
});