gulp-sass

Sass plugin for Gulp.

Install

npm install gulp-sass --save-dev

Basic Usage

Something like this:

var gulp = require('gulp');
var gutil = require('gulp-util');
var sass = require('gulp-sass');

gulp.task('sass', function () {
	gulp.src('./scss/*.scss')
		.pipe(sass().on('error', gutil.log))
		.pipe(gulp.dest('./css'));
});

Options passed as a hash into sass() will be passed along to node-sass.

Source Maps

gulp-sass can be used in tandem with gulp-sourcemaps to generate source maps for the Sass to CSS compilation. You will need to initialize gulp-sourcemaps prior to running gulp-sass and write the source maps after.

var sourcemaps = require('gulp-sourcemaps');

gulp.src('./scss/*.scss')
  .pipe(sourcemaps.init())
    .pipe(sass())
  .pipe(sourcemaps.write())
  .pipe(gulp.dest('./css'));

By default, gulp-sourcemaps writes the source maps inline in the compiled CSS files. To write them to a separate file, specify a relative file path in the sourcemaps.write() function.

var sourcemaps = require('gulp-sourcemaps');

gulp.src('./scss/*.scss')
  .pipe(sourcemaps.init())
    .pipe(sass())
  .pipe(sourcemaps.write('./maps'))
  .pipe(gulp.dest('./css'));

Issues

gulp-sass is a very light-weight wrapper around node-sass, which in turn is a Node binding for libsass, which in turn is a port of Sass. Because of this, the issue you're having likely isn't a gulp-sass issue, but an issue with one of those three projects.

If you have a feature request/question how Sass works/concerns on how your Sass gets compiled/errors in your compiling, it's likely a libsass or Sass issue and you should file your issue with one of those projects.

If you're having problems with the options you're passing in, it's likely a node-sass or libsass issued and you should file your issue with one of those projects.

We may, in the course of resolving issues, direct you to one of these other projects. If we do so, please follow up by searching that project's issue queue (both open and closed) for your problem and, if it doesn't exist, filing an issue with them.