text: /*
   * Licensed to Elasticsearch B.V. under one or more contributor
   * license agreements. See the NOTICE file distributed with
   * this work for additional information regarding copyright
   * ownership. Elasticsearch B.V. 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 { relative } from 'path';
  
  import getopts from 'getopts';
  
  export function getFlags(argv) {
    return getopts(argv, {
      alias: {
        v: 'verbose',
      },
      default: {
        verbose: false,
        quiet: false,
        silent: false,
        debug: false,
        help: false,
      }
    });
  }
  
  export function getHelp() {
    return (
      `
    node ${relative(process.cwd(), process.argv[1], '.js')}
  
    Runs a dev task
  
    Options:
      --verbose, -v      Log verbosely
      --debug            Log debug messages (less than verbose)
      --quiet            Only log errors
      --silent           Don't log anything
      --help             Show this message
  
  `
    );
  }
  