इवेंट

async function initMap() {
    // Request needed libraries.
    (await google.maps.importLibrary('maps')) as google.maps.MapsLibrary;
    (await google.maps.importLibrary('marker')) as google.maps.MarkerLibrary;

    // Retrieve the map element.
    const mapElement = document.querySelector(
        'gmp-map'
    ) as google.maps.MapElement;

    // Get the inner map from the map element.
    const innerMap = mapElement.innerMap;

    const center = mapElement.center;

    const marker = new google.maps.marker.AdvancedMarkerElement({
        position: center,
        map: innerMap,
        title: 'Click to zoom',
        gmpClickable: true,
    });

    innerMap.addListener('center_changed', () => {
        // 3 seconds after the center of the map has changed,
        // pan back to the marker.
        window.setTimeout(() => {
            innerMap.panTo(marker.position as google.maps.LatLng);
        }, 3000);
    });

    // Zoom in when the marker is clicked.
    marker.addListener('gmp-click', () => {
        innerMap.setZoom(8);
        innerMap.setCenter(marker.position as google.maps.LatLng);
    });
}

initMap();
index.ts

async function initMap() {
    // Request needed libraries.
    (await google.maps.importLibrary('maps'));
    (await google.maps.importLibrary('marker'));
    // Retrieve the map element.
    const mapElement = document.querySelector('gmp-map');
    // Get the inner map from the map element.
    const innerMap = mapElement.innerMap;
    const center = mapElement.center;
    const marker = new google.maps.marker.AdvancedMarkerElement({
        position: center,
        map: innerMap,
        title: 'Click to zoom',
        gmpClickable: true,
    });
    innerMap.addListener('center_changed', () => {
        // 3 seconds after the center of the map has changed,
        // pan back to the marker.
        window.setTimeout(() => {
            innerMap.panTo(marker.position);
        }, 3000);
    });
    // Zoom in when the marker is clicked.
    marker.addListener('gmp-click', () => {
        innerMap.setZoom(8);
        innerMap.setCenter(marker.position);
    });
}
initMap();
index.js

async function initMap() {
  // Request needed libraries.
  await google.maps.importLibrary("maps") as google.maps.MapsLibrary;
  await google.maps.importLibrary("marker") as google.maps.MarkerLibrary;

  const mapElement = document.querySelector('gmp-map') as google.maps.MapElement;
  const innerMap = mapElement.innerMap;

  innerMap.addListener("click", (e) => {
    placeMarkerAndPanTo(e.latLng, innerMap);
  });
}

function placeMarkerAndPanTo(latLng: google.maps.LatLng, map: google.maps.Map) {
  new google.maps.marker.AdvancedMarkerElement({
    position: latLng,
    map: map,
  });
  map.panTo(latLng);
}

initMap();
index.ts

async function initMap() {
    // Request needed libraries.
    await google.maps.importLibrary("maps");
    await google.maps.importLibrary("marker");
    const mapElement = document.querySelector('gmp-map');
    const innerMap = mapElement.innerMap;
    innerMap.addListener("click", (e) => {
        placeMarkerAndPanTo(e.latLng, innerMap);
    });
}
function placeMarkerAndPanTo(latLng, map) {
    new google.maps.marker.AdvancedMarkerElement({
        position: latLng,
        map: map,
    });
    map.panTo(latLng);
}
initMap();
index.js

async function initMap() {
    // Request needed libraries.
    (await google.maps.importLibrary('maps')) as google.maps.MapsLibrary;
    (await google.maps.importLibrary('marker')) as google.maps.MarkerLibrary;

    const mapElement = document.querySelector(
        'gmp-map'
    ) as google.maps.MapElement;
    const innerMap = mapElement.innerMap;

    const bounds: google.maps.LatLngBoundsLiteral = {
        north: -25.363882,
        south: -31.203405,
        east: 131.044922,
        west: 125.244141,
    };

    // Display the area between the location southWest and northEast.
    innerMap.fitBounds(bounds);

    // Add 5 markers to map at random locations.
    // For each of these markers, give them a title with their index, and when
    // they are clicked they should open an infowindow with text from a secret
    // message.
    const secretMessages = ['This', 'is', 'the', 'secret', 'message'];
    const lngSpan = bounds.east - bounds.west;
    const latSpan = bounds.north - bounds.south;

    for (let i = 0; i < secretMessages.length; ++i) {
        const marker = new google.maps.marker.AdvancedMarkerElement({
            position: {
                lat: bounds.south + latSpan * Math.random(),
                lng: bounds.west + lngSpan * Math.random(),
            },
            map: innerMap,
        });

        attachSecretMessage(marker, secretMessages[i]);
    }
}

// Attaches an info window to a marker with the provided message. When the
// marker is clicked, the info window will open with the secret message.
function attachSecretMessage(
    marker: google.maps.marker.AdvancedMarkerElement,
    secretMessage: string
) {
    const infowindow = new google.maps.InfoWindow({
        content: secretMessage,
    });

    marker.addListener('gmp-click', () => {
        infowindow.open(marker.map, marker);
    });
}

initMap();
index.ts

async function initMap() {
    // Request needed libraries.
    (await google.maps.importLibrary('maps'));
    (await google.maps.importLibrary('marker'));
    const mapElement = document.querySelector('gmp-map');
    const innerMap = mapElement.innerMap;
    const bounds = {
        north: -25.363882,
        south: -31.203405,
        east: 131.044922,
        west: 125.244141,
    };
    // Display the area between the location southWest and northEast.
    innerMap.fitBounds(bounds);
    // Add 5 markers to map at random locations.
    // For each of these markers, give them a title with their index, and when
    // they are clicked they should open an infowindow with text from a secret
    // message.
    const secretMessages = ['This', 'is', 'the', 'secret', 'message'];
    const lngSpan = bounds.east - bounds.west;
    const latSpan = bounds.north - bounds.south;
    for (let i = 0; i < secretMessages.length; ++i) {
        const marker = new google.maps.marker.AdvancedMarkerElement({
            position: {
                lat: bounds.south + latSpan * Math.random(),
                lng: bounds.west + lngSpan * Math.random(),
            },
            map: innerMap,
        });
        attachSecretMessage(marker, secretMessages[i]);
    }
}
// Attaches an info window to a marker with the provided message. When the
// marker is clicked, the info window will open with the secret message.
function attachSecretMessage(marker, secretMessage) {
    const infowindow = new google.maps.InfoWindow({
        content: secretMessage,
    });
    marker.addListener('gmp-click', () => {
        infowindow.open(marker.map, marker);
    });
}
initMap();
index.js

async function initMap() {
  // Request needed libraries.
  const { Map } = await google.maps.importLibrary("maps") as google.maps.MapsLibrary;

  const originalMapCenter = new google.maps.LatLng(-25.363882, 131.044922);
  const map = new google.maps.Map(
    document.getElementById("map") as HTMLElement,
    {
      zoom: 4,
      center: originalMapCenter,
    }
  );

  const infowindow = new google.maps.InfoWindow({
    content: "Change the zoom level",
    position: originalMapCenter,
  });

  infowindow.open(map);

  map.addListener("zoom_changed", () => {
    infowindow.setContent("Zoom: " + map.getZoom()!);
  });
}

initMap();
index.ts

async function initMap() {
  // Request needed libraries.
  const { Map } = await google.maps.importLibrary("maps");
  const originalMapCenter = new google.maps.LatLng(-25.363882, 131.044922);
  const map = new google.maps.Map(document.getElementById("map"), {
    zoom: 4,
    center: originalMapCenter,
  });
  const infowindow = new google.maps.InfoWindow({
    content: "Change the zoom level",
    position: originalMapCenter,
  });

  infowindow.open(map);
  map.addListener("zoom_changed", () => {
    infowindow.setContent("Zoom: " + map.getZoom());
  });
}

initMap();
index.js