text: const color = require('kleur');
  const Prompt = require('./prompt');
  const { style, clear } = require('../util');
  const { cursor, erase } = require('sisteransi');
  
  /**
   * TogglePrompt Base Element
   * @param {Object} opts Options
   * @param {String} opts.message Message
   * @param {Boolean} [opts.initial=false] Default value
   * @param {String} [opts.active='no'] Active label
   * @param {String} [opts.inactive='off'] Inactive label
   * @param {Stream} [opts.stdin] The Readable stream to listen to
   * @param {Stream} [opts.stdout] The Writable stream to write readline data to
   * @param {Boolean} [opts.removeInputListenerManually] only removeInputListener() close the stdin listener. This option fixing the keypress event lost between close and reopen the input listener
   */
  class TogglePrompt extends Prompt {
    constructor(opts={}) {
      super(opts);
      this.msg = opts.message;
      this.value = !!opts.initial;
      this.active = opts.active || 'on';
      this.inactive = opts.inactive || 'off';
      this.initialValue = this.value;
      this.render();
    }
  
    reset() {
      this.value = this.initialValue;
      this.fire();
      this.render();
    }
  
    exit() {
      this.abort();
    }
  
    abort() {
      this.done = this.aborted = true;
      this.fire();
      this.render();
      this.out.write('\n');
      this.close();
    }
  
    submit() {
      this.done = true;
      this.aborted = false;
      this.fire();
      this.render();
      this.out.write('\n');
      this.close();
    }
  
    deactivate() {
      if (this.value === false) return this.bell();
      this.value = false;
      this.render();
    }
  
    activate() {
      if (this.value === true) return this.bell();
      this.value = true;
      this.render();
    }
  
    delete() {
      this.deactivate();
    }
    left() {
      this.deactivate();
    }
    right() {
      this.activate();
    }
    down() {
      this.deactivate();
    }
    up() {
      this.activate();
    }
  
    next() {
      this.value = !this.value;
      this.fire();
      this.render();
    }
  
    _(c, key) {
      if (c === ' ') {
        this.value = !this.value;
      } else if (c === '1') {
        this.value = true;
      } else if (c === '0') {
        this.value = false;
      } else return this.bell();
      this.render();
    }
  
    render() {
      if (this.closed) return;
      if (this.firstRender) this.out.write(cursor.hide);
      else this.out.write(clear(this.outputText, this.out.columns));
      super.render();
  
      this.outputText = [
        style.symbol(this.done, this.aborted),
        color.bold(this.msg),
        style.delimiter(this.done),
        this.value ? this.inactive : color.cyan().underline(this.inactive),
        color.gray('/'),
        this.value ? color.cyan().underline(this.active) : this.active
      ].join(' ');
  
      this.out.write(erase.line + cursor.to(0) + this.outputText);
    }
  }
  
  module.exports = TogglePrompt;
  