解决typescript 类型兼容性

[v1xingyue]

async function fetch_example_nft() {
    const objects = await provider.getObjectsOwnedByAddress(account!.address)
    const nft_ids = objects
      .filter(item => item.type === BaseAddr + "::devnet_nft::DevNetNFT")
      .map(item => item.objectId)
    const nftObjects = await provider.getObjectBatch(nft_ids)

    const nfts = nftObjects.filter(item => item.status === "Exists").map(item => {
      console.log("nft item : ", item);
      return {
        id: item.details.data.fields.id.id,
        name: item.details.data.fields.name,
        url: item.details.data.fields.url,
        description: item.details.data.fields.description,
      }
    })
    setNfts(nfts)
  }

通过sui 脚手架 获取 nfts 列表。dev 运行没有问题。build 时候会报类型错误, 错误信息如下:

./src/pages/index.tsx:108:26
Type error: Property 'data' does not exist on type 'string | { digest: string; objectId: string; version: number; } | { data: { type: string; fields: Record<string, any>; dataType: "moveObject"; has_public_transfer?: boolean | undefined; } | { ...; }; owner: "Immutable" | ... 2 more ... | { ...; }; previousTransaction: string; storageRebate: number; reference: { ...;...'.
  Property 'data' does not exist on type 'string'.

  106 |       console.log("nft item : ", item);
  107 |       return {
> 108 |         id: item.details.data.fields.id.id,
      |                          ^
  109 |         name: item.details.data.fields.name,
  110 |         url: item.details.data.fields.url,
  111 |         description: item.details.data.fields.description,
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

看似是类型推导错误。

[qiwihui]

可以参考之前同样问题的解答：#247
这个问题在 scaffold-sui 项目中已经修复，等待 PR NonceGeek/scaffold-move#18 合并。

[hotboice]

万能的 any