fix: 修复npm location地图下钻bug

2022-08-24 17:23:12 +08:00
parent 0d936feedb
commit 3743e7520a
1 changed files with 6 additions and 2 deletions
--- a/src/views/charts2/charts/npm/NpmMap.vue
+++ b/src/views/charts2/charts/npm/NpmMap.vue
@@ -290,8 +290,12 @@ export default {
    },
    async location (n) {
      this.$store.commit('setNpmLocationCountry', n)
-      this.countrySeries.dispose()
-      this.countryImageSeries.dispose()
+      if (this.countrySeries) {
+        this.countrySeries.dispose()
+      }
+      if (this.countryImageSeries) {
+        this.countryImageSeries.dispose()
+      }
      if (n) {
        const countryId = countryNameIdMapping[n]
        await this.drill(countryId)