webpack.config.js

const path = require('path')

const { NODE_ENV, FILE_NAME } = process.env
const filename = `${FILE_NAME}${NODE_ENV === 'production' ? '.min' : ''}.js`

module.exports = {
  mode: NODE_ENV || 'development',
  entry: [
    './src/index.js',
  ],
  output: {
    path: path.join(__dirname, 'dist'),
    filename,
    library: 'ElementQueries',
    libraryExport: 'default',
    libraryTarget: 'umd',
  },
}