vue-component-meta: checker not working with tsconfig that uses references #3896
Description
When using vue-component-meta with a tsconfig.json that uses references (like the one that is provided by the official Vue starter), the checker will throw an error "Could not find main source file" and does not provide any meta.
Versions
node: 20.10.0
typescript: 5.3.3
vue-component-meta: 1.8.27
vue: 3.4.19
@vue/tsconfig: 0.5.1
@tsconfig/node20: 20.1.2
Reproduction
Vue component:
// src/TestComponent.vue
<script setup lang="ts">
defineProps<{
/** Test property */
test: string;
}>();
</script>
<template>Example component</template>vue-component-meta Code:
// src/test.ts
import path from "node:path";
import { fileURLToPath } from "node:url";
import type { MetaCheckerOptions } from "vue-component-meta";
import { createComponentMetaChecker } from "vue-component-meta";
const __dirname = fileURLToPath(new URL(".", import.meta.url));
const checkerOptions: MetaCheckerOptions = {
forceUseTs: true,
noDeclarations: true,
printer: { newLine: 1 },
};
const checker = createComponentMetaChecker(
// if you change the file to "tsconfig.app.json" which does not use references, the checker works
path.join(__dirname, "..", "tsconfig.json"),
checkerOptions,
);
const componentPath = path.join(__dirname, "./TestComponent.vue");
const meta = checker.getComponentMeta(componentPath);
console.log(JSON.stringify(meta, null, 2));tsconfig.json file
{
"files": [],
"references": [
{ "path": "./tsconfig.node.json" },
{ "path": "./tsconfig.app.json" }
]
}tsconfig.app.json file:
{
"extends": "@vue/tsconfig/tsconfig.dom.json",
"include": ["env.d.ts", "src/**/*"],
"compilerOptions": {
"composite": true,
"rootDir": "./src",
"baseUrl": ".",
"paths": {
"@/*": ["./src/*"]
}
}
}tsconfig.node.json file:
{
"extends": "@tsconfig/node20/tsconfig.json",
"include": ["vite.config.ts"],
"compilerOptions": {
"composite": true,
"module": "ESNext",
"moduleResolution": "Bundler",
"types": ["node"]
}
}