feat: add emits as per Vue 3 docs 📖

Signed-off-by: Vinayak Kulkarni <19776877+vinayakkulkarni@users.noreply.github.com>

src/map/VMap.vue

@@ -22,6 +22,7 @@
         }),
       },
     },
+    emits: ['loaded', ...mapEvents],
     setup(props, { emit }) {
       let map: Ref<Map> = shallowRef({} as Map);
       let loaded: Ref<boolean> = ref(false);

src/markers/VMarker.vue

@@ -12,7 +12,7 @@
 <script lang="ts">
   import type { LngLatLike, MarkerOptions, PopupOptions } from 'maplibre-gl';
   import { Marker } from 'maplibre-gl';
-  import type { PropType, Ref, SetupContext } from 'vue';
+  import type { PropType, Ref } from 'vue';
   import { defineComponent, onMounted, ref } from 'vue';
   import { markerDOMEvents, markerMapEvents } from '../constants/events';
   import VPopup from '../popups/VPopup.vue';
@@ -46,7 +46,14 @@
         required: false,
       },
     },
-    setup(props, { emit }: SetupContext) {
+    emits: [
+      'added',
+      'update:coordinates',
+      'removed',
+      ...markerMapEvents,
+      ...markerDOMEvents,
+    ],
+    setup(props, { emit }) {
       let map = injectStrict(MapKey);
       let marker: Marker = new Marker(props.options);
       let loaded: Ref<boolean> = ref(true);

src/popups/VPopup.vue

@@ -6,7 +6,7 @@
 <script lang="ts">
   import type { LngLatLike, Map, Marker, PopupOptions } from 'maplibre-gl';
   import { Popup } from 'maplibre-gl';
-  import type { PropType, Ref, SetupContext } from 'vue';
+  import type { PropType, Ref } from 'vue';
   import { defineComponent, onBeforeUnmount, onMounted, ref } from 'vue';
   import { popupEvents } from '../constants/events';
   import { MapKey } from '../utils/symbols';
@@ -31,7 +31,8 @@
         required: true,
       },
     },
-    setup(props, { emit }: SetupContext) {
+    emits: ['added', 'removed', ...popupEvents],
+    setup(props, { emit }) {
       let map: Ref<Map> = injectStrict(MapKey);
       let popup: Popup = new Popup(props.options);
       let loaded: Ref<boolean> = ref(true);