Fix console errors in some cases (2c027402) · Commits · school / Capstone Design / 02 / Vue Google Maps

src/components/cluster.vue

+8 −5

Original line number	Diff line number	Diff line
		@@ -103,11 +103,14 @@ export default buildComponent({
		},
		beforeUnmount() {
		/* Performance optimization when destroying a large number of markers */
		if (this.$children && this.$children.length) {
		this.$children.forEach((marker) => {
		if (marker.$clusterObject === this.$clusterObject) {
		marker.$clusterObject = null
		}
		})
		}


		if (this.$clusterObject) {
		this.$clusterObject.clearMarkers()