Simple Sass / Browser-sync Gulpfile

gulpfile.js

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

// Static Server + watching scss/html files
// gulp.task('serve', ['sass'], function() {

//     browserSync.init({
//         server: "./app"
//     });

//     gulp.watch("app/scss/*.scss", ['sass']);
//     gulp.watch("app/*.html").on('change', browserSync.reload);
// });

gulp.task('browser-sync', function() {
    browserSync.init({
        proxy: "http://globalgoalslab.dev"
    });

    gulp.watch("css/*.scss", ['sass']);
    gulp.watch("templates/**.twig").on('change', browserSync.reload);
});

// Compile sass into CSS & auto-inject into browsers
gulp.task('sass', function() {
    return gulp.src("css/*.scss")
        .pipe(sass())
        .pipe(gulp.dest("./css"))
        .pipe(browserSync.stream());
});

gulp.task('default', ['browser-sync']);