Typescript 在 VSCode 中顯示以下錯誤src/main.ts，但是當我運行專案時，它運行良好，沒有錯誤或警告。
我的 tsconfig 檔案如下：
{
"compilerOptions": {
"outDir": "dist",
"target": "esnext",
"module": "esnext",
"moduleResolution": "node",
"strict": true,
"jsx": "preserve",
"sourceMap": true,
"resolveJsonModule": true,
"esModuleInterop": true,
"lib": ["esnext", "dom"],
"baseUrl": "src",
"allowJs": true,
"paths": {
"@/*": ["./*"],
"~/*": ["./*"]
},
"suppressImplicitAnyIndexErrors": true
},
"include": ["src/**/*.ts", "src/**/*.d.ts", "src/**/*.tsx", "src/**/*.vue"],
"exclude": ["node_modules", "dist"]
}
App.vue發現src/App.vue檔案內容如下
<template>
<div>
<!-- <h1 v-if="showModal">HELLO WORLDDNIOAS</h1> -->
<!-- <SignInModal :show-modal="showModal" /> -->
<HomePage />
<!-- <router-view></router-view> -->
</div>
</template>
<script lang="ts">
import { defineComponent, computed, ref } from "vue";
import HomePage from "@/components/HomePage.vue";
import SignInModal from "@/components/SignInModal.vue";
import Test from "@/components/Test.vue";
import { useStore } from "vuex";
export default defineComponent({
name: "App",
components: {
HomePage,
SignInModal,
Test,
},
setup() {
const store = useStore();
const hello = ref(false);
return {
showModal: computed<boolean>(
() => store.getters["modal/showModal"]
),
hello,
};
},
});
</script>
<style>
#app {
font-family: Avenir, Helvetica, Arial, sans-serif;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-align: center;
}
</style>
我還有shims-vue.d.ts如下型別定義：
import Vue, { DefineComponent } from "vue";
declare module "*.vue" {
//eslint-disable-next-line @typescript-eslint/no-explicit-any, @typescript-eslint/ban-types
const component: DefineComponent<{}, {}, any>;
export { component, Vue };
}
如前所述，該應用程式在控制臺中加載正常且沒有錯誤并App.vue正確顯示。為什么 VSCode 給我這個錯誤？
uj5u.com熱心網友回復：
Vue 3 沒有匯出Vue物件，正確的模塊宣告如下：
declare module '*.vue' {
import type { DefineComponent } from 'vue'
const component: DefineComponent<{}, {}, any>
export default component
}
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