Typescript 找不到模块 `./app` 或其相应的类型声明 ts(2307)

Question

Typescript 在 src/main.ts 中的 VSCode 中显示以下错误，但是当我运行项目时它运行没有错误或警告。

我的tsconfig文件如下：

{
    "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 找到 src/App.vue 文件内容如下

<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>

我还在 shims-vue.d.ts 中得到类型定义如下：

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，应用程序在控制台中加载正常且没有错误，App.vue 显示正确。为什么 VSCode 给我这个错误？

Answer 1

Vue 3 没有导出 Vue 对象，正确的模块声明如下：

declare module '*.vue' {
  import type { DefineComponent } from 'vue'
  const component: DefineComponent<{}, {}, any>
  export default component
}

Typescript 找不到模块 `./app` 或其相应的类型声明 ts(2307)

Typescript cannot find module `./app` or its corresponding type declarations ts(2307)

typescript

vue.js

vuejs3

vite