@appbuckets/react-ui-core/MountNode/MountNode.js

Core utilities built for AppBuckets React UI Framework

'use strict';

var tslib = require('tslib');
var React = require('react');
var NodeRegistry = require('./lib/NodeRegistry.js');
var getNodeRefFromProps = require('./lib/getNodeRefFromProps.js');
var handleClassNamesChange = require('./lib/handleClassNamesChange.js');

function _interopNamespace(e) {
  if (e && e.__esModule) return e;
  var n = Object.create(null);
  if (e) {
    Object.keys(e).forEach(function (k) {
      if (k !== 'default') {
        var d = Object.getOwnPropertyDescriptor(e, k);
        Object.defineProperty(
          n,
          k,
          d.get
            ? d
            : {
                enumerable: true,
                get: function () {
                  return e[k];
                },
              }
        );
      }
    });
  }
  n['default'] = e;
  return Object.freeze(n);
}

var React__namespace = /*#__PURE__*/ _interopNamespace(React);

var nodeRegistry = new NodeRegistry();
/* --------
 * Component Definition
 * -------- */
var MountNode = /** @class */ (function (_super) {
  tslib.__extends(MountNode, _super);
  function MountNode() {
    return (_super !== null && _super.apply(this, arguments)) || this;
  }
  MountNode.prototype.componentDidMount = function () {
    var nodeRef = getNodeRefFromProps(this.props);
    nodeRegistry.add(nodeRef, this);
    nodeRegistry.emit(nodeRef, handleClassNamesChange);
  };
  MountNode.prototype.shouldComponentUpdate = function (nextProps) {
    /** Get next className */
    var currentClassName = this.props.className;
    var nextClassName = nextProps.className;
    return nextClassName !== currentClassName;
  };
  MountNode.prototype.componentDidUpdate = function () {
    nodeRegistry.emit(getNodeRefFromProps(this.props), handleClassNamesChange);
  };
  MountNode.prototype.componentWillUnmount = function () {
    var nodeRef = getNodeRefFromProps(this.props);
    nodeRegistry.remove(nodeRef, this);
    nodeRegistry.emit(nodeRef, handleClassNamesChange);
  };
  MountNode.prototype.render = function () {
    return null;
  };
  return MountNode;
})(React__namespace.Component);

module.exports = MountNode;