Weird type issue

[0xekez]

While generating the schema for a query message that returns Option<cw_utils::Duration>, ts-codegen fails with:

contracts/cw-vesting/CwVesting.client.ts:25:31 - error TS2552: Cannot find name 'NullableDuration'. Did you mean 'Nullable_Duration'?

25   vestDuration: () => Promise<NullableDuration>;
                                 ~~~~~~~~~~~~~~~~

contracts/cw-vesting/CwVesting.client.ts:81:36 - error TS2552: Cannot find name 'NullableDuration'. Did you mean 'Nullable_Duration'?

81   vestDuration = async (): Promise<NullableDuration> => {
                                      ~~~~~~~~~~~~~~~~

It appears that it generates a type Nullable_Duration that is correct, and the uses a different one NullableDuration as the query return value. This CI job has a branch on which this fails. You can reproduce the issue by checking out that branch and running ts-codegen with just gen.

[pyramation]

thanks @0xekez — can you provide the schema?