text: import nodeResolve from 'rollup-plugin-node-resolve';
  import commonjs from 'rollup-plugin-commonjs';
  import babel from 'rollup-plugin-babel';
  
  export default {
      input: __dirname + '/src/main.js',
      plugins: [
          nodeResolve(),
          commonjs(),
          babel({
              exclude: ['node_modules/**']
          })
      ],
      // sourceMap: true,
      output: [
          {
              format: 'umd',
              name: 'geometryExtrude',
              file: 'dist/geometry-extrude.js'
          }
      ]
  };