我使用tomtom fuzzysearch/autocomplete api，允许用户在表单上搜索地址，然后当用户选择地址时，地址输入字段将预填充（地址值）。
我的api调用工作得非常好，输入字段显示正确的值。
我的问题是，输入字段仍然存在 untouched ，尽管字段具有值(如果我打字 document.getElementById("house-number-textbox").value ，则返回一个值）。
当应用输入值时，如何打开要触摸的输入字段？
我注意到，如果我在输入字段中输入了一些东西，在我的输入值被添加之后，表单才会将我的输入注册为有效/被触摸。
ps-我注入脚本的原因是因为我使用的是ab测试工具。因此，尽管表单/应用程序是angularjs，但我只能通过ab测试工具来操作表单（在编译的代码库之上-因此我使用vanilla js）。
这是我的密码：

function waitForElement(className, callBack){
    window.setTimeout(function(){
        var element = document.getElementById(className);
        if(element) {
            callBack(className, element);
        } else {
            waitForElement(className, callBack);
        }
    },2000)
};
// LOAD API SCRIPTS
function loadScript(scriptUrl) {
    const script = document.createElement('script');
    script.src = scriptUrl;
    document.body.appendChild(script);
    return new Promise((res, rej) => {
      script.onload = function() {
        res();
      }
      script.onerror = function () {
        rej();
      }
    });
};
// RESULTS MANAGER
function appendParentSelector(parentSelector, selector) {
    return parentSelector ? parentSelector + ' ' + selector : selector;
}
function ResultsManager(resultsElementSelector) {
    this.resultsElement = document.querySelector(appendParentSelector(resultsElementSelector, '.js-results'));
    this.resultsPlaceholder =
        document.querySelector(appendParentSelector(resultsElementSelector, '.js-results-placeholder'));
    this.resultsLoader = document.querySelector(appendParentSelector(resultsElementSelector, '.js-results-loader'));
}
ResultsManager.prototype.loading = function() {
    this.resultsLoader.removeAttribute('hidden');
    this.resultsElement.setAttribute('hidden', 'hidden');
    this.resultsPlaceholder.setAttribute('hidden', 'hidden');
    this.resultsElement.innerHTML = '';
};
ResultsManager.prototype.success = function() {
    this.resultsLoader.setAttribute('hidden', 'hidden');
    this.resultsElement.removeAttribute('hidden');
};
ResultsManager.prototype.resultsNotFound = function() {
    this.resultsElement.setAttribute('hidden', 'hidden');
    this.resultsLoader.setAttribute('hidden', 'hidden');
    this.resultsPlaceholder.removeAttribute('hidden');
};
ResultsManager.prototype.append = function(element) {
    this.resultsElement.appendChild(element);
};
ResultsManager.prototype.clear = function() {
    for (var i = 0; i < this.resultsElement.children.length; i++) {
        this.resultsElement.removeChild(this.resultsElement.children[i]);
    }
};
waitForElement("house-number-textbox",function(){
    console.log("WAIT FOR ELEMENT DONE");
    window.ResultsManager = window.ResultsManager || ResultsManager;
    console.log("document.getElementById(component)", document.getElementById("house-number-textbox") );
      // use
      loadScript('https://api.tomtom.com/maps-sdk-for-web/cdn/plugins/SearchBox/2.24.2//SearchBox-web.js')
        .then(() => {
          console.log('Script loaded!');
        })
        .catch(() => {
          console.error('Script loading failed! Handle this error');
        });
        // use
        loadScript('https://api.tomtom.com/maps-sdk-for-web/cdn/5.x/5.64.0/services/services-web.min.js')
        .then(() => {
            console.log('Script loaded!');
                     // HANDLE RESULTS
        tt.setProductInfo('ABTest', '1');
        // Options for the fuzzySearch service
        var searchOptions = {
            key: 'XXX',
            language: 'en-Gb',
            limit: 10,
            countrySet: "GB"
        };
        var searchBoxOptions = {
            minNumberOfCharacters: 1,
            searchOptions: searchOptions
            // autocompleteOptions: autocompleteOptions
        };
        var ttSearchBox = new tt.plugins.SearchBox(tt.services, searchBoxOptions);
        document.querySelector('.tt-side-panel__header').appendChild(ttSearchBox.getSearchBoxHTML());
        let componentForm = {
            // streetName: "house-number-textbox",
            municipalitySubdivision: "street-name-textbox",
            localName: "town-city-textbox",
            extendedPostalCode: "postcode-textbox"
        };
        function SidePanel(selector) {
            // this.map = map;
            this.element = document.querySelector(selector);
        }
        new SidePanel('.tt-side-panel');
        var resultsManager = new ResultsManager();
        ttSearchBox.on('tomtom.searchbox.resultscleared', handleResultsCleared);
        ttSearchBox.on('tomtom.searchbox.resultsfound', handleResultsFound);
        ttSearchBox.on('tomtom.searchbox.resultfocused', handleResultSelection);
        ttSearchBox.on('tomtom.searchbox.resultselected', handleResultSelection);
        function handleResultsCleared() {
            resultsManager.clear();
        }
        // HANDLE RESULST
        function handleResultsFound(event) {
            // Display fuzzySearch results if request was triggered by pressing enter
            if (event.data.results && event.data.results.fuzzySearch && event.data.metadata.triggeredBy === 'submit') {
                var results = event.data.results.fuzzySearch.results;
                if (results.length === 0) {
                    handleNoResults();
                }
                resultsManager.success();
                console.log("results", results);
            }
            if (event.data.errors) {
                console("event.data.errors", event.data.errors);
            }
        }
        // RESPONSE
        function handleResultSelection(event) {
            if (isFuzzySearchResult(event)) {
                // Display selected result on the map
                var result = event.data.result;
                console.log("THIS result", result);
;
                resultsManager.success();
                for (const component in componentForm) {
                    console.log("componentForm", componentForm);
                    document.getElementById(componentForm[component]).value = result.address[component];
                    document.getElementById(componentForm[component]).disabled = false;
                    console.log('component', componentForm[component]);
           if (document.getElementById(componentForm[component]).value === 'undefined') {
                    document.getElementById(componentForm[component]).value = "";
                }
            };
            if (result.address.streetNumber) {
                document.getElementById("house-number-textbox").value = result.address.streetNumber + " " + result.address.streetName;
            } else {
                document.getElementById("house-number-textbox").value = result.address.streetName;
            };
        };
    }
    function isFuzzySearchResult(event) {
        return !('matches' in event.data.result);
    }
    function handleNoResults() {
        resultsManager.clear();
        resultsManager.resultsNotFound();
        searchMarkersManager.clear();
        infoHint.setMessage(
            'No results for "' +
            ttSearchBox.getValue() +
            '" found nearby. Try changing the viewport.'
        );
    };
    document.querySelector(".tt-search-box-input").setAttribute("placeholder", "Enter your address...");
    })
    .catch(() => {
        console.error('Script loading failed! Handle this error');
    });

});