instantjob-recruiter-client/dist/common/auto_bind.es6.js

a set of tools for creating an instantjob recruiter react client

'use strict';

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

var _getOwnPropertyDescriptor = require('babel-runtime/core-js/object/get-own-property-descriptor');

var _getOwnPropertyDescriptor2 = _interopRequireDefault(_getOwnPropertyDescriptor);

var _getOwnPropertyNames = require('babel-runtime/core-js/object/get-own-property-names');

var _getOwnPropertyNames2 = _interopRequireDefault(_getOwnPropertyNames);

var _getPrototypeOf = require('babel-runtime/core-js/object/get-prototype-of');

var _getPrototypeOf2 = _interopRequireDefault(_getPrototypeOf);

var _defineProperty = require('babel-runtime/core-js/object/define-property');

var _defineProperty2 = _interopRequireDefault(_defineProperty);

exports.default = auto_bind;

var _utilities = require('./utilities');

var _constants = require('./constants');

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

var react_properties_set = (0, _utilities.set_from_array)(["constructor", "componentWillMount", "render", "componentDidMount", "componentWillReceiveProps", "shouldComponentUpdate", "componentWillUpdate", "componentDidUpdate", "componentWillUnmount"]);

var is_not_react_property = function is_not_react_property(property) {
  return !react_properties_set[property];
};

// from react-autobind
function boundMethod(objPrototype, method, descriptor) {
  var fn = descriptor.value;

  return {
    configurable: true,
    get: function get() {
      if (this === objPrototype || this.hasOwnProperty(method)) {
        return fn;
      }

      var boundFn = fn.bind(this);
      (0, _defineProperty2.default)(this, method, {
        value: boundFn,
        configurable: true,
        writable: true
      });
      return boundFn;
    },
    set: function set(new_fn) {
      fn = new_fn;
    }
  };
}

function auto_bind(component) {
  var prototype = (0, _getPrototypeOf2.default)(component);
  (0, _getOwnPropertyNames2.default)(prototype).filter(is_not_react_property).forEach(function (property) {
    var descriptor = (0, _getOwnPropertyDescriptor2.default)(prototype, property);
    if (descriptor === undefined) {
      _constants.DEV && console.warn('Autobind: "' + method + '" method not found in class.');
      return;
    }
    if (typeof descriptor.value !== 'function') {
      return;
    }
    (0, _defineProperty2.default)(prototype, property, boundMethod(prototype, property, descriptor));
  });
}