Gulp CSS Purge

Purges duplicate CSS rules. Based on css-purge

Example

var gulp = require('gulp'),
    sass = require('gulp-ruby-sass'),
    purge = require('gulp-css-purge'),
    minify = require('gulp-minify-css');

gulp.task('default', function() {
  gulp.src(['./**/*.sass'])
    .pipe(sass())
    .pipe(purge())
    .pipe(minify())
    .pipe(gulp.dest('./public'));
})