import path from 'path';
// import { terser } from 'rollup-plugin-terser';
import Resolve from 'rollup-plugin-node-resolve';
import Commonjs from 'rollup-plugin-commonjs';
import Babel from 'rollup-plugin-babel';
import VuePlugin from 'rollup-plugin-vue';
import Postcss from 'rollup-plugin-postcss';
import autoprefixer from 'autoprefixer';
import pxtorem from 'postcss-pxtorem';

export default {
  input: 'src/index.js',
  output: {
    file: path.resolve(__dirname, './lib', 'index.js'),
    format: 'cjs',
    name: 'call-app'
  },
  external: ['vue', 'callapp-lib'],
  plugins: [
    // terser()
    Postcss({
      plugins: [
        autoprefixer({
          browsers: ['Android >= 4.0', 'iOS >= 7']
        }),
        pxtorem({
          rootValue: 37.5,
          propList: ['*']  
        })
      ],
      sourceMap: false,
      extensions: ['.css', '.less']
    }),
    VuePlugin(),
    Babel({
      runtimeHelpers: true,
      // sourceMap: false,
      extensions: ['.js', '.jsx', '.es6', '.es', '.mjs', '.vue']
    }),
    Resolve(),
    Commonjs()
  ]
};