skypager-repl/dist/cli.js

an awesome repl

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.cli = exports.defaultTemplate = undefined;

var _toConsumableArray2 = require('babel-runtime/helpers/toConsumableArray');

var _toConsumableArray3 = _interopRequireDefault(_toConsumableArray2);

var _extends2 = require('babel-runtime/helpers/extends');

var _extends3 = _interopRequireDefault(_extends2);

var _promise = require('babel-runtime/core-js/promise');

var _promise2 = _interopRequireDefault(_promise);

var _prettyCli = require('pretty-cli');

var _prettyCli2 = _interopRequireDefault(_prettyCli);

var _figlet = require('figlet');

var _figlet2 = _interopRequireDefault(_figlet);

var _nodeEmoji = require('node-emoji');

var _nodeEmoji2 = _interopRequireDefault(_nodeEmoji);

var _cliTable = require('cli-table');

var _cliTable2 = _interopRequireDefault(_cliTable);

var _sample = require('lodash/sample');

var _sample2 = _interopRequireDefault(_sample);

var _colors = require('colors');

var _colors2 = _interopRequireDefault(_colors);

var _chunk = require('lodash/chunk');

var _chunk2 = _interopRequireDefault(_chunk);

var _prompt = require('prompt');

var _prompt2 = _interopRequireDefault(_prompt);

var _isArray = require('lodash/isArray');

var _isArray2 = _interopRequireDefault(_isArray);

var _isObject = require('lodash/isObject');

var _isObject2 = _interopRequireDefault(_isObject);

var _isString = require('lodash/isString');

var _isString2 = _interopRequireDefault(_isString);

var _cliSpinner = require('cli-spinner');

var _cliSpinner2 = _interopRequireDefault(_cliSpinner);

var _multispinner = require('multispinner');

var _multispinner2 = _interopRequireDefault(_multispinner);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var defaultTemplate = exports.defaultTemplate = {
  info: function info(message) {
    return message;
  },
  warning: function warning(message) {
    return message;
  },
  error: function error(message) {
    return _nodeEmoji2.default.get('boom') + '  ' + message;
  },
  success: function success(message) {
    return message;
  },
  note: function note(message) {
    return message;
  }
};

var cli = exports.cli = (0, _prettyCli2.default)({
  template: defaultTemplate
});

cli.cmd = function () {
  return cli.addCustomMethod.apply(cli, arguments);
};

exports.default = cli;


cli.addCustomMethod('print', function () {
  var messages = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
  var indentationLevel = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
  var beforePadding = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
  var afterPadding = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 0;

  if ((0, _isString2.default)(messages)) {
    messages = messages.split('\n');
  } else if ((0, _isArray2.default)(messages)) {
    //
  } else if ((0, _isObject2.default)(messages)) {
    messages = require('util').inspect(messages).split('\n');
  }

  if (beforePadding > 0) {
    console.log(Array(beforePadding).join('\n'));
  }

  messages.filter(function (message) {
    return typeof message === 'string' && message.length > 0;
  }).forEach(function (message) {
    console.log(indentationLevel > 0 ? '' + Array(indentationLevel).join(' ') + message : message);
  });

  if (afterPadding > 0) {
    console.log(Array(afterPadding).join('\n'));
  }
});

var tables = {};

Object.defineProperty(cli, 'helpers', {
  enumerable: false,
  value: {
    colors: _colors2.default,
    figlet: _figlet2.default,
    Table: _cliTable2.default,
    emoji: _nodeEmoji2.default,
    colors: _colors2.default,
    prompt: _prompt2.default,
    Spinner: _cliSpinner2.default
  }
});

Object.defineProperty(cli, 'ask', {
  enumerable: false,
  value: function value() {
    var schema = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

    if (!_prompt2.default.started) {
      _prompt2.default.message = process.env.SKYPAGER_CLI_PROMPT_MESSAGE || '';_prompt2.default.delimeter = process.env.SKYPAGER_CLI_PROMPT_DELIMETER || '', _prompt2.default.start();
    }

    return new _promise2.default(function (resolve, reject) {
      _prompt2.default.get({ properties: schema }, function (err, results) {
        return err ? reject(err) : resolve(results);
      });
    });
  }
});

Object.defineProperty(cli, 'tables', {
  enumerable: false,
  get: function get() {
    return tables;
  }
});

Object.defineProperty(cli, 'availableFonts', {
  enumerable: false,
  get: function get() {
    return require('figlet').fontsSync();
  }
});

Object.defineProperty(cli, 'figlet', {
  enumerable: false,
  value: _figlet2.default
});

Object.defineProperty(cli, 'prompt', {
  enumerable: false,
  value: _prompt2.default
});

Object.defineProperty(cli, 'emoji', {
  enumerable: false,
  value: _nodeEmoji2.default
});

Object.defineProperty(cli, 'icon', {
  enumerable: false,
  value: function value() {
    return _nodeEmoji2.default.get.apply(_nodeEmoji2.default, arguments);
  }
});

Object.defineProperty(cli, 'spinner', {
  enumerable: false,
  value: _cliSpinner2.default
});

Object.defineProperty(cli, 'colors', {
  enumerable: false,
  value: _colors2.default
});

Object.defineProperty(cli, 'random', {
  enumerable: false,
  value: {
    get color() {
      return (0, _sample2.default)([_colors2.default.red, _colors2.default.cyan, _colors2.default.magenta, _colors2.default.green, _colors2.default.blue, _colors2.default.white, _colors2.default.grey, _colors2.default.yellow]);
    },
    get font() {
      return (0, _sample2.default)(require('figlet').fontsSync());
    }
  }
});

cli.addCustomMethod('stripedBanner', function () {
  var value = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'Skypager';
  var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  var _options$colors = options.colors,
      colors = _options$colors === undefined ? {} : _options$colors,
      _options$font = options.font,
      font = _options$font === undefined ? cli.random.font : _options$font;


  var color = function color(text, chunkId) {
    var c = colors[chunkId] = colors[chunkId] || cli.random.color;
    return c(text);
  };

  return cli.figlet.textSync(value, { font: font }).split('\n').map(function (line) {
    return (0, _chunk2.default)(line.split(''), value.length).map(function (section, i) {
      return color(section.join(''), i);
    }).join('');
  }).join('\n');
});

cli.addCustomMethod('randomBanner', function (value) {
  var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  var _options$font2 = options.font,
      font = _options$font2 === undefined ? cli.random.font : _options$font2,
      _options$indent = options.indent,
      indent = _options$indent === undefined ? 2 : _options$indent,
      _options$debug = options.debug,
      debug = _options$debug === undefined ? false : _options$debug;


  if (debug) {
    console.log('Using font', font);
  }

  var banner = _figlet2.default.textSync(value, (0, _extends3.default)({
    font: font
  }, options.text || {})).split('\n').map(function (line) {
    return cli.random.color(line);
  }).join('\n');

  cli.print(banner, indent, 1, 1);
});

cli.addCustomMethod('multiSpinner', function (spinners, options) {
  return new _multispinner2.default(spinners, options);
});

cli.addCustomMethod('banner', function (value) {
  var indent = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 2;
  var beforePadding = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;
  var afterPadding = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 1;

  cli.print(_figlet2.default.textSync(value || 'Skypager', {
    font: 'Slant'
  }), indent, beforePadding, afterPadding);
});

cli.addCustomMethod('displayTable', function (tableName, data) {
  var indent = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 2;
  var beforePadding = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 1;
  var afterPadding = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 1;

  var table = tables[tableName];
  table.push.apply(table, (0, _toConsumableArray3.default)(data));
  cli.print(table.toString(), indent, beforePadding, afterPadding);
});

cli.addCustomMethod('defineTable', function (tableName) {
  var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  return tables[tableName] = new _cliTable2.default(params);
});

cli.addCustomMethod('clear', function () {
  return process.stdout.write('\x1bc');
});
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