Gulp TypeError: Arguments to path.join must be strings

Question

I have i problem with gulp-ruby-sass. When i try to run the watch task and change some .sass files it occurs error:

TypeError: Arguments to path.joi         


        

Answer 1

gulp-ruby-sass syntax changes in version 1.0.0. See this issue:

https://github.com/sindresorhus/gulp-ruby-sass/issues/191

New docs are currently here:

https://github.com/sindresorhus/gulp-ruby-sass/tree/rw/1.0#gulp-ruby-sass-is-a-gulp-source-adapter

This should compile sass files in specified directory:

gulp.task('sass', function() {
    return sass('sass/')
        .pipe(gulp.dest('./css'));
});