(ArcGIS API for JavaScript) Sample of selecting the nearest street using buffer in 3.x

Sample.js

require([
        "esri/map",
        "esri/layers/FeatureLayer",
        "esri/renderers/SimpleRenderer",
        "esri/symbols/SimpleFillSymbol",
        "esri/symbols/SimpleLineSymbol",
        "esri/Color",
        "esri/tasks/query",
        "esri/geometry/geometryEngine",
        "esri/graphic",
        "esri/layers/GraphicsLayer",
        "dojo/domReady!"
    ],
    function (Map, FeatureLayer, SimpleRenderer, SimpleFillSymbol, SimpleLineSymbol, Color, Query, geometryEngine, Graphic, GraphicsLayer) {

        var map = new Map("map", {
            basemap: "dark-gray",
            center: [-77.0369, 38.9072],
            zoom: 16
        });

        var mySymbol = new SimpleFillSymbol(SimpleFillSymbol.STYLE_SOLID,
            new SimpleLineSymbol(SimpleLineSymbol.STYLE_DASH,
                new Color([255, 0, 0]), 2), new Color([255, 255, 0, 0.25])
        );

        var lineSymbol = new SimpleLineSymbol(SimpleLineSymbol.STYLE_SOLID, new Color("blue"));
        lineSymbol.setWidth(1);

        var lineRenderer = new SimpleRenderer(lineSymbol);

        var polylineLayer = new FeatureLayer("https://maps2.dcgis.dc.gov/dcgis/rest/services/DPW/SA_2018_streets_alleys/FeatureServer/0");

        polylineLayer.setRenderer(lineRenderer);
        var lineSymbol2 = new SimpleLineSymbol(SimpleLineSymbol.STYLE_SOLID, new Color("red"));
        polylineLayer.setSelectionSymbol(lineSymbol2);

        map.addLayer(polylineLayer);

        map.on("click", function (e) {
            console.log(e);
            nearMe(e.mapPoint, 20); //on map click send the mapPoint and the miles to buffer
        });

        function nearMe(geometry, distance) {
            //Buffer based on the geometry and meters
            var result = geometryEngine.buffer(geometry, distance, "meters");
            
            //Set up a Spatial filter Query
            var query = new Query();
            query.returnGeometry = true;
            query.geometry = result;

            //Query the Polyline feature layer using the spatial filter above
            polylineLayer.queryFeatures(query, (e) => {
                
                //Set up an empty array to hold the objectID's that intersect the buffer.
                query.objectIds = [];
                //Loop through all the results and push the ID's to the empty array that intersect the buffer.
                e.features.forEach((results) => {
                    query.objectIds.push(results.attributes.OBJECTID);             
                });
                //Pass in the modified query to selectFeatures and show the selected polyline.
                polylineLayer.selectFeatures(query, polylineLayer.SELECTION_NEW);
            });
        }
    });