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Datos no disponibles fuera de onBeforeMount - API de composición/Vue 3

En el componente de código único, tengo el siguiente script:

 <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>

Los Pokémon dentro de OnBeforeMount existen, pero no fuera de él.

¿Algun consejo?

about 4 years ago · Juan Pablo Isaza
1 answers
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  1. La función de devolución de llamada de onBeforeMount no requiere un valor de retorno
  2. reactive está destinado a ser utilizado como un proxy para un valor de ref para ver todas las propiedades anidadas de la referencia.
 <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>
about 4 years ago · Juan Pablo Isaza Report
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