In my code snippet block, I have the following code:
<script setup lang="ts">
import ApiService from '../service/api'
import { reactive, onBeforeMount } from 'vue'
let pokemons = reactive([])
onBeforeMount(async ()=> {
const response = await ApiService.getAll()
pokemons = response.data.results
return pokemons
})
</script>
The issue is that the variable "Pokemons" only exists inside the OnBeforeMount function and not outside of it.
Any advice on how to resolve this?
onBeforeMount's callback function does not need to return a valuereactive serves as a proxy to a ref value in order to monitor all of the ref's nested properties.<template>
<ul>
<li v-for="p in pokemons" :key="p.id">{{ p.name }}</li>
</ul>
</template>
<script setup lang="ts">
import ApiService from '../service/api'
import { reactive, onBeforeMount, ref } from 'vue'
const allPokemon = ref([])
const pokemons = reactive(allPokemon)
onBeforeMount(async ()=> {
const response = await ApiService.getAll()
allPokemon.value = response.data.results
})
</script>
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