Dealing with Gulp, Bundler, Ruby and Susy - sass

Question

According to this it's possible to compile susy install from Ruby with Gulp.
But is it possible to use gulp-sass instead of gulp-compass or gulp-ruby-sass because of performance and deprecation ?
Actually I use this in my gulpfile.js:
gulpfile
var gulp = require('gulp');
// Include plugins
var plugins = require('gulp-load-plugins')();
// Variables de chemins
var source = './sass/**/*.scss'; // dossier de travail
var destination = './css/'; // dossier à livrer
gulp.task('sasscompil', function () {
return gulp.src(source)
.pipe(plugins.sass({
outputStyle: 'compressed',
includePaths: ['/home/webmaster/vendor/bundle/gems/susy-2.2.2/sass']
}).on('error', sasscompil.logError))
.pipe(plugins.csscomb())
.pipe(plugins.cssbeautify({indent: ' '}))
.pipe(plugins.autoprefixer())
.pipe(gulp.dest(destination + ''));
});
But the error log doesn't work because sasscompil isn't define.
Then I need to give the path for all ex-compass includes like susy, sassy-button,etc..
is it possible to give a global path for gems ?
other thing, do I install gulp plugins despite of using gulp-load-plugins ? because gulp doesn't find plugins if I don't do that.
Thanks

Answer 1

You need to change sasscompil.logError to plugins.sass.logError
such that
gulpfile.js
gulp.task('sasscompil', function () {
return gulp.src(source)
.pipe(plugins.sass({
outputStyle: 'compressed',
includePaths: ['/home/webmaster/vendor/bundle/gems/susy-2.2.2/sass']
}).on('error', plugins.sass.logError))
...
});
gulp-sass doc:
Pass in options just like you would for node-sass; they will be passed along just as if you were using node-sass. Except for the data option which is used by gulp-sass internally. Using the file option is also unsupported and results in undefined behaviour that may change without notice.
example
gulp.task('sass', function () {
return gulp.src('./sass/**/*.scss')
.pipe(sass({outputStyle: 'compressed'}).on('error', sass.logError))
.pipe(gulp.dest('./css'));
});