Utilize the composition API for importing modules

Let's say I have a file named index.ts

import { defineComponent, onMounted } from '@nuxtjs/composition-api'


const Todo = defineComponent({
  setup() {

    onMounted(() => {
      test()
    })

    function test(){

      return 'test'
    }
  },
  // You need to define an empty head to activate this functionality
  head: {},
})

export default Todo

Now, I introduce another file called Todo.vue

 <template>
    <p>
      Hello world!
    </p>
</template>

<script lang="ts">
import Todo from './index'
export default Todo
</script>

Next, I aim to import it into another file using

<template>
  <Todo/>
</template>


<script lang="ts"&lsquo>
import { defineComponent} from '@nuxtjs/composition-api'

import Todo from '../../components/pages/Todo/'

export default defineComponent({
  components: {Todo},
  setup(){}
})

</script>

However, I am encountering an error message stating

render function or template not defined in component: Todo

Do you have any suggestions on how to troubleshoot and resolve this issue?

Answer №1

Give it a go:

<custom-template>
  <h2 class="example">
    Greetings Earthlings!
  </h2>
</custom-template>

<script language="typescript" src="./main.ts">

</script>

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