BaseQueryNarrowing
接口：BaseQueryNarrowing<TData, TError>
类型参数
• TData = unknown
• TError = DefaultError
属性
isError()
ts
isError: (this) => this is CreateBaseQueryResult<TData, TError, CreateStatusBasedQueryResult<"error", TData, TError>>;
isError: (this) => this is CreateBaseQueryResult<TData, TError, CreateStatusBasedQueryResult<"error", TData, TError>>;
参数
• this: CreateBaseQueryResult<TData, TError, QueryObserverResult<TData, TError>>
返回值
this is CreateBaseQueryResult<TData, TError, CreateStatusBasedQueryResult<"error", TData, TError>>
定义于
isPending()
ts
isPending: (this) => this is CreateBaseQueryResult<TData, TError, CreateStatusBasedQueryResult<"pending", TData, TError>>;
isPending: (this) => this is CreateBaseQueryResult<TData, TError, CreateStatusBasedQueryResult<"pending", TData, TError>>;
参数
• this: CreateBaseQueryResult<TData, TError, QueryObserverResult<TData, TError>>
返回值
this is CreateBaseQueryResult<TData, TError, CreateStatusBasedQueryResult<"pending", TData, TError>>
定义于
isSuccess()
ts
isSuccess: (this) => this is CreateBaseQueryResult<TData, TError, QueryObserverSuccessResult<TData, TError>>;
isSuccess: (this) => this is CreateBaseQueryResult<TData, TError, QueryObserverSuccessResult<TData, TError>>;
参数
• this: CreateBaseQueryResult<TData, TError, QueryObserverResult<TData, TError>>
返回值
this is CreateBaseQueryResult<TData, TError, QueryObserverSuccessResult<TData, TError>>
