@testim/testim-cli/webdriverio/build/lib/commands/getTagName.js

Command line interface for running Testing on you CI

/**
 *
 * Get tag name of a DOM-element found by given selector.
 *
 * <example>
    :index.html
    <div id="elem">Lorem ipsum</div>

    :getTagName.js
    client.getTagName('#elem').then(function(tagName) {
        console.log(tagName); // outputs: "div"
    });
 * </example>
 *
 * @param   {String}           selector   element with requested tag name
 * @returns {String|String[]}             the element's tag name, as a lowercase string
 *
 * @uses protocol/elements, protocol/elementIdName
 * @type property
 *
 */

'use strict';

var _getIterator = require('babel-runtime/core-js/get-iterator')['default'];

var _Promise = require('babel-runtime/core-js/promise')['default'];

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

var _utilsErrorHandler = require('../utils/ErrorHandler');

var getTagName = function getTagName(selector) {
    var _this = this;

    return this.elements(selector).then(function (res) {
        /**
         * throw NoSuchElement error if no element was found
         */
        if (!res.value || res.value.length === 0) {
            throw new _utilsErrorHandler.CommandError(7);
        }

        var elementIdNameCommands = [];
        var _iteratorNormalCompletion = true;
        var _didIteratorError = false;
        var _iteratorError = undefined;

        try {
            for (var _iterator = _getIterator(res.value), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
                var elem = _step.value;

                elementIdNameCommands.push(_this.elementIdName(elem.ELEMENT));
            }
        } catch (err) {
            _didIteratorError = true;
            _iteratorError = err;
        } finally {
            try {
                if (!_iteratorNormalCompletion && _iterator['return']) {
                    _iterator['return']();
                }
            } finally {
                if (_didIteratorError) {
                    throw _iteratorError;
                }
            }
        }

        return _Promise.all(elementIdNameCommands);
    }).then(function (tagNames) {
        tagNames = tagNames.map(function (tagName) {
            return tagName.value.toLowerCase();
        });
        return tagNames.length === 1 ? tagNames[0] : tagNames;
    });
};

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