Function isModuleBuiltin

packages/vite/src/node/plugins/resolve.ts:719–719

(id: string)

  }

  const isModuleBuiltin = (id: string) => isBuiltin(options.builtins, id)

  let selfPkg = null
  if (!isModuleBuiltin(id) && !id.includes('\0') && bareImportRE.test(id)) {