var gulp = require('gulp');
var browserSync = require('browser-sync').create();


gulp.task('serve', function() {
    browserSync.init({
        server: {
            baseDir: './app'
        }
    });

    gulp.watch('app/*.html').on('change', browserSync.reload);
    gulp.watch('app/js/*.js').on('change', browserSync.reload);
    gulp.watch('app/css/*.css').on('change', browserSync.reload);
});