class-o-mat/lib/class-o-mat/_accessors-o-mat.js

ALPHA VERSION ONLY: class-o-mats will help to create getter-setter functionality with validations that can be attached to a container class for easier coding. Some basic validations are included. class-o-mats also has the ability to store params as bloc

'use strict';

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

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _bunyan = require('bunyan');

var _bunyan2 = _interopRequireDefault(_bunyan);

var _types = require('../constants/types');

var _fieldFunctions = require('../methods/field-functions');

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

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

var log = _bunyan2.default.createLogger({ name: "AccessorsOMat" });

var _AccessorsOMat = function () {
  function _AccessorsOMat() {
    _classCallCheck(this, _AccessorsOMat);

    this.TYPE = _types.ACCESSORS_O_MAT;
  }

  _createClass(_AccessorsOMat, [{
    key: 'getter',


    /**
     * sets this field to become a simple getter in the target class
     * ( NOTE: for performance reasons, 
     * Getter function operates as a function with no parameters, 
     * not as a traditional getter field )
     * @return {FieldOMat} this
     */
    value: function getter() {
      var _default = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _types.NONE;

      this._params.accessorGetter = _fieldFunctions.getter;
      this.default(_default);
      return this;
    }

    /**
     * sets this field to become a simple setter in the target class
     * ( NOTE: for performance reasons, 
     * Setter function operates as a function with a value parameter, 
     * not a
     * @return {FieldOMat} this
     */

  }, {
    key: 'setter',
    value: function setter() {
      var _default = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _types.NONE;

      this._params.accessorGetter = _fieldFunctions.setter;
      this.default(_default);
      return this;
    }
  }, {
    key: 'staticSetter',
    value: function staticSetter() {
      var staticValue = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _types.NONE;

      this._params.accessorGetter = _fieldFunctions.staticSetter;
      this._params.staticValue = staticValue;
      return this;
    }

    /**
     * sets this field to become a getter or setter depending upon if a 
     * value argument is passed in.
     * If [fieldName]() is called, this is a getter,
     * if [fieldName](someValue) is called, this sets the value to someValue
     * NOTE: This type of function uses an internal symbol to represent a null 
     * value, which means that passing in falsey values ( false, 0, -x, null)
     * will SET that falsey value as a parameter.
     * @return {FieldOMat} this
     */

  }, {
    key: 'getterSetter',
    value: function getterSetter() {
      var _default = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _types.NONE;

      this._params.accessorGetter = _fieldFunctions.getterSetter;
      this.default(_default);
      return this;
    }

    /**
     * sets this field to become a getter or setter depending upon if a 
     * value argument is passed in.. However, provides an option to trigger
     * either an error or a fail gracefully when setting 
     * to ensure that null values return a chain.
     * If [fieldName]() is called, this is a getter,
     * if [fieldName](someValue) is called, this sets the value to someValue
     * NOTE: This type of function uses an internal symbol to represent a null 
     * value, which means that passing in falsey values ( false, 0, -x, null)
     * will SET that falsey value as a parameter.
     * @return {FieldOMat} this
     */

  }, {
    key: 'getterSetterSafe',
    value: function getterSetterSafe() {
      var _default = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _types.NONE;

      this._params.accessorGetter = _fieldFunctions.getterSetterSafe;
      this.default(_default);
      return this;
    }

    /**
     * setter that will toggle true or false.
     * @return {FieldOMat} this
     */

  }, {
    key: 'toggler',
    value: function toggler() {
      var _default = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;

      this._params.accessorGetter = _fieldFunctions.toggler;
      this.default(_default);
      return this;
    }

    /**
     * A Setter that will return the original value.
     * @return {FieldOMat} this
     */

  }, {
    key: 'swapper',
    value: function swapper() {
      var _default = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _types.NONE;

      this._params.accessorGetter = _fieldFunctions.swapper;
      this.default(_default);
      return this;
    }
  }, {
    key: 'queue',
    value: function queue() {
      this._params.isStack = false;
      this._params.isQueue = true;
      return this;
    }
  }, {
    key: 'stack',
    value: function stack() {
      this._params.isQueue = false;
      this._params.isStack = true;
      return this;
    }
  }]);

  return _AccessorsOMat;
}();

exports.default = _AccessorsOMat;
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