Vue3 onMounted 道具未定义
Vue3 onMounted props not defined
如何使用 vue3、onMounted
函数访问我的属性?
我正在使用 setup script
标签:
<script lang="ts" setup>
import { ref, onMounted, computed, defineEmits, defineComponent } from "vue";
defineComponent({
name: "DatePicker",
});
interface Props {
configuration: object;
}
withDefaults(defineProps<Props>(), {
configuration: () => ({}),
});
onMounted(() => {
console.log(configuration);
});
</script>
configuration
未定义。
为什么会这样?
试试这个:
let props = withDefaults(defineProps<Props>(), {
configuration: () => ({}),
});
onMounted(() => {
console.log(props.configuration);
});
如何使用 vue3、onMounted
函数访问我的属性?
我正在使用 setup script
标签:
<script lang="ts" setup>
import { ref, onMounted, computed, defineEmits, defineComponent } from "vue";
defineComponent({
name: "DatePicker",
});
interface Props {
configuration: object;
}
withDefaults(defineProps<Props>(), {
configuration: () => ({}),
});
onMounted(() => {
console.log(configuration);
});
</script>
configuration
未定义。
为什么会这样?
试试这个:
let props = withDefaults(defineProps<Props>(), {
configuration: () => ({}),
});
onMounted(() => {
console.log(props.configuration);
});