Попап при клике на маркер

Template

<yandex-map
    :height="height"
    :settings="{
        location: {
            center,
            zoom,
        },
        theme,
        showScaleInCopyrights: true,
    }"
    :width="width"
>
    <yandex-map-default-scheme-layer/>
    <yandex-map-default-features-layer/>
    <yandex-map-controls :settings="{ position: 'right' }">
        <yandex-map-zoom-control/>
    </yandex-map-controls>

    <yandex-map-default-marker
        :settings="{
            coordinates: center,
            title: 'Marker with slot',
            subtitle: 'Marker with slot description',
            color: 'green',
            popup: { position: 'top' },
        }"
    >
        <template #popup="{ close }">
            <div
                class="marker-popup"
                @click="close()"
            >
                Click me to close popup {{ reactivityTestCounter }}
            </div>
        </template>
    </yandex-map-default-marker>

    <yandex-map-default-marker
        :settings="{
            coordinates: [37.188144, 55.933842],
            title: 'Marker with static content',
            subtitle: 'Marker with static content description',
            color: 'green',
            popup: { position: 'top', content: 'Static content that hides marker', hidesMarker: true },
        }"
    >
        <template #popup="{ close }">
            <div
                class="marker-popup"
                @click="close()"
            >
                Click me to close popup
            </div>
        </template>
    </yandex-map-default-marker>

    <yandex-map-marker
        v-for="(marker, index) in markers"
        :key="index"
        :settings="{ coordinates: marker.coordinates, onClick: () => openMarker = index, zIndex: openMarker === index ? 1 : 0 }"
    >
        <div
            class="marker"
        >
            Marker {{ index }}

            <div
                v-if="openMarker === index"
                class="popup"
                @click.stop="openMarker = null"
            >
                Click me to close popup
            </div>
        </div>
    </yandex-map-marker>
</yandex-map>

Setup

import {
    YandexMap,
    YandexMapControls,
    YandexMapDefaultFeaturesLayer,
    YandexMapDefaultMarker,
    YandexMapDefaultSchemeLayer,
    YandexMapMarker,
    YandexMapZoomControl,
} from 'vue-yandex-maps';
import { onBeforeUnmount, onMounted, ref } from 'vue';
import type { LngLat } from '@yandex/ymaps3-types';

const markers: { coordinates: LngLat }[] = [
    {
        coordinates: [37.188144, 55.733842],
    },
    {
        coordinates: [37.588144, 55.733842],
    },
    {
        coordinates: [37.988144, 55.733842],
    },
];

const openMarker = ref<null | number>(null);
const reactivityTestCounter = ref(0);
onMounted(() => {
    const interval = setInterval(() => reactivityTestCounter.value++, 1000);
    onBeforeUnmount(() => clearInterval(interval));
});

Style

<style scoped>
.marker-popup {
  background: #fff;
  border-radius: 10px;
  padding: 10px;
  color: black;
  cursor: pointer;
  font-size: 14px;
  white-space: nowrap;
}

.marker {
  background: green;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  cursor: pointer;
  color: #fff;
  padding: 10px 20px;
  white-space: nowrap;
}

.popup {
  position: absolute;
  top: calc(100% + 10px);
  background: #fff;
  border-radius: 10px;
  padding: 10px;
  color: black;
}
</style>