ImageDetail-9.vue

<script>
...

export default {
  ...
  created() {
    this.fetchData()
  },
  data() {
    ...
  },
  computed: {
    ...
  },
  methods: {
    fetchData() {
      this.fetchImageInfo()
      this.fetchImageSizes()
    },
    fetchImageInfo() {
      ...
    },
    fetchImageSizes() {
      ...
    }
  }
}
</script>