How to prevent the suggestedResult from collapsing after clicking result using SearchWidget? - reactjs

Question

How to prevent the suggestedResult from collapsing after clicking result using SearchWidget?
CodePen, copied below
// An open data address search API for France
const url = "https://api-adresse.data.gouv.fr/";
const map = new Map({
basemap: "streets-vector"
});
const view = new MapView({
container: "viewDiv",
map: map,
center: [2.21, 46.22], // lon, lat
scale: 3000000
});
const customSearchSource = new SearchSource({
placeholder: "example: 8 Boulevard du Port",
// Provide a getSuggestions method
// to provide suggestions to the Search widget
getSuggestions: (params) => {
// You can request data from a
// third-party source to find some
// suggestions with provided suggestTerm
// the user types in the Search widget
return esriRequest(url + "search/", {
query: {
q: params.suggestTerm.replace(/ /g, "+"),
limit: 6,
lat: view.center.latitude,
lon: view.center.longitude
},
responseType: "json"
}).then((results) => {
// Return Suggestion results to display
// in the Search widget
return results.data.features.map((feature) => {
return {
key: "name",
text: feature.properties.label,
sourceIndex: params.sourceIndex
};
});
});
},
// Provide a getResults method to find
// results from the suggestions
getResults: (params) => {
// If the Search widget passes the current location,
// you can use this in your own custom source
const operation = params.location ? "reverse/" : "search/";
let query = {};
// You can perform a different query if a location
// is provided
if (params.location) {
query.lat = params.location.latitude;
query.lon = params.location.longitude;
} else {
query.q = params.suggestResult.text.replace(/ /g, "+");
query.limit = 6;
}
return esriRequest(url + operation, {
query: query,
responseType: "json"
}).then((results) => {
// Parse the results of your custom search
const searchResults = results.data.features.map((feature) => {
// Create a Graphic the Search widget can display
const graphic = new Graphic({
geometry: new Point({
x: feature.geometry.coordinates[0],
y: feature.geometry.coordinates[1]
}),
attributes: feature.properties
});
// Optionally, you can provide an extent for
// a point result, so the view can zoom to it
const buffer = geometryEngine.geodesicBuffer(
graphic.geometry,
100,
"meters"
);
// Return a Search Result
const searchResult = {
extent: buffer.extent,
feature: graphic,
name: feature.properties.label
};
return searchResult;
});
// Return an array of Search Results
return searchResults;
});
}
});
// Create Search widget using custom SearchSource
const searchWidget = new Search({
view: view,
sources: [customSearchSource],
includeDefaultSources: false
});
// Add the search widget to the top left corner of the view
view.ui.add(searchWidget, {
position: "top-right"
});
3d version of code sample above

Answer 1

There is no documented way to do this through the API, as far as I can tell. But by adding the esri-search--show-suggestions to the SearchWidget, the suggestions will reappear:
const searchWidget = new Search({
view: view,
sources: [customSearchSource],
includeDefaultSources: false,
//autoSelect: false,
goToOverride: function(view, { target, options }) {
view.goTo(target, options);
const widget = document.querySelector('.esri-search__container')
widget.className += ' esri-search--show-suggestions'
},
});
Working CodePen here