class-o-mat-data-object-plugin/lib/index.js

a plugin to allow a class-o-mat instance to output the full tree of its own parameters and any of its children

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

var _bunyan = require('bunyan');

var _bunyan2 = _interopRequireDefault(_bunyan);

var _classOMat = require('class-o-mat');

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

var log = _bunyan2.default.createLogger({ name: "COM-CLI" });

var plugin = new _classOMat.Plugin('classOMatDataObject');

var getData = function getData(minion) {
  if (Array.isArray(minion) === true) {
    return minion.map(function (thisMinion) {
      return getDataFromMinion(thisMinion);
    });
  }

  if ((typeof minion === 'undefined' ? 'undefined' : _typeof(minion)) !== 'object') {
    return null;
  }

  if (typeof minion.___isClassOMat !== 'function') {
    var keys = Object.keys(minion);
    var data = {};
    keys.forEach(function (key) {
      data[key] = getDataFromMinion(minion[key]);
    });
    return data;
  }

  return getDataFromMinion(minion);
};

var getDataFromMinion = function getDataFromMinion(minion) {
  var workingParams = {};
  var params = minion._params;
  var keys = Object.keys(params);

  keys.forEach(function (key) {
    if (key.slice(0, 3) === '___') return;
    workingParams[key] = params[key];
  });

  if (typeof minion.___children !== 'function') return workingParams;

  var children = minion.___children();

  var childKeys = Object.keys(children);
  if (childKeys.length === 0) return workingParams;

  childKeys.forEach(function (key) {
    workingParams[key] = getData(children[key]);
  });

  return workingParams;
};

var mixins = {
  ___data: function ___data() {
    return getData(this);
  },
  ___json: function ___json() {
    return JSON.stringify(getData(this));
  }
};

plugin.addMixins(mixins);

exports.default = plugin;
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