text: /*!
   * The MIT License (MIT)
   *
   * Copyright (c) 2018 Mark van Seventer
   *
   * Permission is hereby granted, free of charge, to any person obtaining a copy of
   * this software and associated documentation files (the "Software"), to deal in
   * the Software without restriction, including without limitation the rights to
   * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
   * the Software, and to permit persons to whom the Software is furnished to do so,
   * subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in all
   * copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
   * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
   * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
   * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
   * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
   */
  
  // @see http://sharp.pixelplumbing.com/en/stable/api-operation/#normalise
  
  // Strict mode.
  'use strict'
  
  // Local modules.
  const queue = require('../../lib/queue')
  
  // Command builder.
  const builder = (yargs) => {
    return yargs
      .strict()
      .epilog('For more information on available options, please visit http://sharp.pixelplumbing.com/en/stable/api-operation/#normalise')
  }
  
  // Command handler.
  const handler = (args) => queue.push([ 'normalise', (sharp) => sharp.normalise() ])
  
  // Exports.
  module.exports = {
    command: 'normalise',
    aliases: 'normalize',
    describe: 'Enhance output image contrast by stretching its luminance to cover the full dynamic range',
    builder,
    handler
  }
  