tobago-theme/rollup.config.js

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import replace from '@rollup/plugin-replace';
import {nodeResolve} from "@rollup/plugin-node-resolve";
import typescript from 'rollup-plugin-typescript2';
import {terser} from 'rollup-plugin-terser';

export default {
  input: 'tobago-theme-standard/src/main/ts/tobago-all.ts',
  output: [
    {
      file: 'tobago-theme-standard/src/main/js/tobago.js',
      format: 'umd', /* tbd: check if "iife" is better? */
      sourcemap: true,
      //sourcemapPathTransform: (relativeSourcePath, sourcemapPath) => {
      //  return relativeSourcePath.substring(3, relativeSourcePath.length)
      //},
      name: 'tobago'
    },
    {
      file: 'tobago-theme-standard/src/main/js/tobago.min.js',
      format: 'umd',
      sourcemap: true,
      name: 'tobago-min',
      plugins: [terser()]
    }
  ],
  plugins: [
    nodeResolve(),
    replace({
      // XXX workaround for popper2 included by bootstrap, otherwise be get an error: process is not defined at runtime
      'process.env.NODE_ENV': JSON.stringify('production')
    }),
    typescript({
      tsconfig: 'tsconfig.production.json'
    }),
  ]
};