Generated query interfaces do not import Option polkadot type

[daniel-savu]

When updating to v6.0.4 from v5.3.2, I'm getting compilation errors in augment-api-query.ts such as

src/interfaces/augment-api-query.ts:615:92 - error TS2749: 'Option' refers to a value, but is being used as a type here. Did you mean 'typeof Option'?

615       vaults: AugmentedQuery<ApiType, (arg: AccountId | string | Uint8Array) => Observable<Option<DefaultVault>>, [AccountId]> & QueryableStorageEntry<ApiType, [AccountId]>;
                                                                                               ~~~~~~

src/interfaces/augment-api-query.ts:615:92 - error TS4033: Property 'vaultRegistry' of exported interface has or is using private name 'Option'.

615       vaults: AugmentedQuery<ApiType, (arg: AccountId | string | Uint8Array) => Observable<Option<DefaultVault>>, [AccountId]> & QueryableStorageEntry<ApiType, [AccountId]>;

I can see that the Option type is not imported by the auto-generated code in augment-api-query.ts. These errors do not occur in augment-api-rpc.ts, where the Option type is imported from @polkadot/types

[jacogr]

This one (containing metadata v14 and reworking all type handling) is a rough upgrade for me :)

I appreciate the bug reports to pickup stuff I missed.

[jacogr]

It should be fixed in 6.0.5 which is current building on CI and should be available in 10-odd minutes.

Please test once available. If it is still problematic (let's hope not), please send me a link to the repo so I can step through bit by bit.

[daniel-savu]

That fixed it, thanks! I upgraded in the hope that .at(blockhash) queries would be fixed, but it seems like they're still returning undefined. I checked the docs and the syntax hasn't changed. The query that doesn't work uses a custom struct type: https://github.com/interlay/interbtc-api/blob/master/src/parachain/oracle.ts#L122

(The query works without .at)

[jacogr]

Would need to replicate - please do the following -

• log a separate issue for it (it is different to this one)
• Try the api.at(hash) form
• Let me know which testnet on the apps UI I can replicate this on (via JS console)

[polkadot-js-bot]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue if you think you have a related problem or query.