fix: prevent resolution errors on old node versions

src/module/babel.ts

@@ -1,5 +1,6 @@
 import type { NuxtOptions } from '@nuxt/types'
 import type { ModuleThis } from '@nuxt/types/config/module'
+import { resolveRelativePath } from './utils'
 
 export function registerBabelPlugin(this: ModuleThis) {
   const nuxtOptions: NuxtOptions = this.nuxt.options
@@ -16,9 +17,7 @@ export function registerBabelPlugin(this: ModuleThis) {
       'Unable to automatically add Babel plugin. Make sure your custom `build.babel.plugins` returns `@nuxtjs/composition-api/babel`'
     )
   } else {
-    nuxtOptions.build.babel.plugins.push(
-      require.resolve('@nuxtjs/composition-api/babel')
-    )
+    nuxtOptions.build.babel.plugins.push(resolveRelativePath('babel'))
   }
 
   /**

src/module/utils.ts

@@ -15,14 +15,26 @@ export function isUrl(url: string) {
   return ['http', '//'].some(str => url.startsWith(str))
 }
 
+export function resolveRelativePath(id: string) {
+  let src
+
+  try {
+    src = require.resolve(`@nuxtjs/composition-api/${id}`)
+  } catch {
+    src = require.resolve(join(__dirname, `./${id}`))
+  }
+
+  return src
+}
+
 export function addResolvedTemplate(
   this: ModuleThis,
   template: string,
   options: Record<string, any> = {}
 ) {
   const nuxtOptions: NuxtOptions = this.nuxt.options
 
-  const src = require.resolve(`@nuxtjs/composition-api/${template}`)
+  const src = resolveRelativePath(template)
   const { dst } = this.addTemplate({
     src,
     fileName: join('composition-api', basename(src)),