Testing md snippets

[wyozi]

I have a fairly simple use case where I'm trying to test code snippets in README.md. However, vitest gives Error: Failed to parse source for import analysis because the content contains invalid JS syntax. You may need to install appropriate plugins to handle the .md file format, or if it's an asset, add "**/*.md" toassetsIncludein your configuration.. Any idea what could be wrong?

vite.config.ts:

export default defineConfig({
  plugins: [doctest(), dts({ rollupTypes: true })],
  test: {
    includeSource: ["./src/**/*.[jt]s?(x)", "./README.md"],
  },
  ...
})

versions:

    "vite": "^5.2.11",
    "vite-plugin-doctest": "^1.0.0",
    "vite-plugin-dts": "^3.9.1",
    "vitest": "^1.6.0",

full error stack:

Error: Failed to parse source for import analysis because the content contains invalid JS syntax. You may need to install appropriate plugins to handle the .md file format, or if it's an asset, add "**/*.md" to `assetsInclude` in your configuration.
 ❯ formatError node_modules/.pnpm/vite@5.2.11_@types+node@20.12.12/node_modules/vite/dist/node/chunks/dep-cNe07EU9.js:50830:46
 ❯ TransformContext.error node_modules/.pnpm/vite@5.2.11_@types+node@20.12.12/node_modules/vite/dist/node/chunks/dep-cNe07EU9.js:50824:19
 ❯ TransformContext.transform node_modules/.pnpm/vite@5.2.11_@types+node@20.12.12/node_modules/vite/dist/node/chunks/dep-cNe07EU9.js:66069:22
 ❯ Object.transform node_modules/.pnpm/vite@5.2.11_@types+node@20.12.12/node_modules/vite/dist/node/chunks/dep-cNe07EU9.js:51139:30
 ❯ loadAndTransform node_modules/.pnpm/vite@5.2.11_@types+node@20.12.12/node_modules/vite/dist/node/chunks/dep-cNe07EU9.js:53894:29

[ssssota]

I'll check it! Thank you for reporting!!

[ssssota]

@wyozi I've checked, but I'm sorry. I couldn't reproduce this bug. Can you provide a reproduction repository?