Is it possible to partially implement an interface?
export interface AuthorizeUser {
RQBody: {
login: string;
password: string;
};
RSBody: {
authorizationResult: AuthorizationResult;
};
};
class AuthorizeUserRQBody implements AuthorizeUser['RQBody'] {
@IsString()
login: string;
@IsString()
password: string;
}
I encountered the issue
A class can only implement an identifier/qualified-name with optional type arguments.It is not possible to implement something that is not an interface itself.
You must extract that and turn it into an interface or type.
interface RequestBody {
username: string;
password: string;
}
interface ResponseBody {
result: Result;
}
interface AuthenticateUser {
RequestBody: RequestBody;
ResponseBody: ResponseBody;
};
class AuthenticateUserRequestBody implements RequestBody {
@IsString()
username: string;
@IsString()
password: string;
}
You may also consider renaming RequestBody and ResponseBody to avoid having fields and interfaces with the same name.
If you try using Ctrlspace after the name AuthenticateUser or inside [""], you will notice that it does not provide any useful suggestions, indicating that what you are trying to achieve is not feasible.
If you truly need AuthenticateUser['RequestBody'], you could explore using namespaces as a potential solution.
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