react-collection-helpers/lib/components/Every/Every.js

React Collection Helpers Component

'use strict';

exports.__esModule = true;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

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

var _filterBy = require('../../utils/filter-by');

var _filterBy2 = _interopRequireDefault(_filterBy);

var _BaseCollectionHelper = require('../BaseCollectionHelper');

var _BaseCollectionHelper2 = _interopRequireDefault(_BaseCollectionHelper);

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

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

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

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

// This can't be an SFC because it has the potential to return `null`.
var Every = function (_Component) {
  _inherits(Every, _Component);

  function Every() {
    _classCallCheck(this, Every);

    return _possibleConstructorReturn(this, _Component.apply(this, arguments));
  }

  Every.prototype.render = function render() {
    var _props = this.props,
        collection = _props.collection,
        predicate = _props.predicate,
        fallback = _props.fallback,
        baseProps = _objectWithoutProperties(_props, ['collection', 'predicate', 'fallback']);

    var filteredCollection = (0, _filterBy2.default)({
      collection: collection,
      predicate: predicate,
      component: 'Every'
    });

    var isEmpty = collection.length === 0;
    var notAllMatch = filteredCollection.length < collection.length;

    if (isEmpty || notAllMatch) {
      return fallback;
    }

    return _react2.default.createElement(_BaseCollectionHelper2.default, _extends({
      collection: collection
    }, baseProps));
  };

  return Every;
}(_react.Component);

Every.displayName = _constants.DISPLAY_NAME_PREFIX + 'Every';

process.env.NODE_ENV !== "production" ? Every.propTypes = {
  collection: _react.PropTypes.array,
  predicate: _react.PropTypes.oneOfType([_react.PropTypes.func, _react.PropTypes.object]),
  fallback: _react.PropTypes.element
} : void 0;

Every.defaultProps = {
  // Default to an always-true predicate, so it can be used to check for non-
  // empty collections.
  predicate: function predicate() {
    return true;
  },
  fallback: null
};

exports.default = Every;
module.exports = exports['default'];