text: /**
   * @license
   * Copyright 2018 Google Inc. All Rights Reserved.
   * Licensed 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/licnses/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 node from 'rollup-plugin-node-resolve';
  import typescript from 'rollup-plugin-typescript2';
  import uglify from 'rollup-plugin-uglify';
  
  const PREAMBLE =
      `// @tensorflow/tfjs-models Copyright ${(new Date).getFullYear()} Google`;
  
  function minify() {
    return uglify({output: {preamble: PREAMBLE}});
  }
  
  function config({plugins = [], output = {}}) {
    return {
      input: 'src/index.ts',
      plugins: [
        typescript({tsconfigOverride: {compilerOptions: {module: 'ES2015'}}}),
        node(), ...plugins
      ],
      output: {banner: PREAMBLE, globals: {'@tensorflow/tfjs': 'tf'}, ...output},
      external: ['@tensorflow/tfjs']
    };
  }
  
  export default [
    config({output: {format: 'umd', name: 'posenet', file: 'dist/posenet.js'}}),
    config({
      plugins: [minify()],
      output: {format: 'umd', name: 'posenet', file: 'dist/posenet.min.js'}
    }),
    config({
      plugins: [minify()],
      output: {format: 'es', file: 'dist/posenet.esm.js'}
    })
  ];
  