devextreme/dist/transpiled/ui/tabs/item.js

HTML5 JavaScript Component Suite for Responsive Web Development

"use strict";

var $ = require("../../core/renderer"),
    CollectionWidgetItem = require("../collection/item");

var TABS_ITEM_BADGE_CLASS = "dx-tabs-item-badge",
    BADGE_CLASS = "dx-badge";

var TabsItem = CollectionWidgetItem.inherit({

    _renderWatchers: function _renderWatchers() {
        this.callBase();

        this._startWatcher("badge", this._renderBadge.bind(this));
    },

    _renderBadge: function _renderBadge(badge) {
        this._$element.children("." + BADGE_CLASS).remove();

        if (!badge) {
            return;
        }

        var $badge = $("<div>").addClass(TABS_ITEM_BADGE_CLASS).addClass(BADGE_CLASS).text(badge);

        this._$element.append($badge);
    }

});

module.exports = TabsItem;