conf.js

import babel from "rollup-plugin-babel";
import eslint from "rollup-plugin-eslint";
import resolve from "rollup-plugin-node-resolve";
import commonjs from "rollup-plugin-commonjs";
import pathmodify from "rollup-plugin-pathmodify";
import postcss from 'rollup-plugin-postcss';

// PostCSS plugins
import simplevars from 'postcss-simple-vars';
import nested from 'postcss-nested';
import cssnext from 'postcss-cssnext';
import cssnano from 'cssnano';