Error: Failed to load transformer on Windows

[Skyost]

Environment

• Operating System: Windows_NT
• Node Version: v23.5.0
• Nuxt Version: 3.15.4
• CLI Version: 3.21.1
• Nitro Version: 2.10.4
• Package Manager: [email protected]
• Builder: -
• User Config: modules, ssr, app, css, site, content, runtimeConfig, experimental, compatibilityDate, nitro, vite, cname, commitShaFileGenerator, eslint, googleFonts, icon, linkChecker, sitemap
• Runtime Modules: @nuxt/[email protected], [email protected], ~/modules/commit-sha-file-generator, ~/modules/content-downloader, ~/modules/latex-pdf-generator, ~/modules/nuxt-c
  ontent-latex, @bootstrap-vue-next/[email protected], @nuxtjs/[email protected], [email protected], @nuxtjs/[email protected], @nuxtjs/[email protected], @nuxt/[email protected], @nuxt/[email protected]
• Build Modules: -

Version

v3

Reproduction

Try the sample code here : https://content.nuxt.com/docs/getting-started/configuration#transformers, on Windows.

Description

Got the following error :

[@nuxt/content 11:35:34]  ERROR  Failed to load transformer ~/transformers/title-suffix Only URLs with a scheme in: file, data, and node are supported by the default ESM loader. On Windows, absolute paths must be valid file:// URLs. Received protocol 'd:'

    at throwIfUnsupportedURLScheme (node:internal/modules/esm/load:205:11)
    at defaultLoad (node:internal/modules/esm/load:103:3)
    at ModuleLoader.load (node:internal/modules/esm/loader:708:12)
    at ModuleLoader.loadAndTranslate (node:internal/modules/esm/loader:488:43)
    at #createModuleJob (node:internal/modules/esm/loader:512:36)
    at #getJobFromResolveResult (node:internal/modules/esm/loader:281:34)
    at ModuleLoader.getModuleJobForImport (node:internal/modules/esm/loader:249:41)
    at async onImport.tracePromise.__proto__ (node:internal/modules/esm/loader:551:25)

with the sample code.

nuxt.config.ts

export default defineNuxtConfig({
  content: {
    build: {
      transformers: [
        '~/transformers/title-suffix',
      ],
    },
  },
})

~/transformers/title-suffix.ts

import { defineTransformer } from '@nuxt/content'

export default defineTransformer({
  name: 'title-suffix',
  extensions: ['.md'],
  transform(file) {
    return {
      ...file,
      title: file.title + ' (suffix)',
    }
  },
})

[Skyost]

Note that it works with a .js file instead of a .ts file.