result/result
library
Classes
-
BaseError
-
BaseError defines the Error interface, which can be used
to implement custom error types.
-
BaseResult<T, E>
-
BaseResult holds a value of type T or an error of type E.
-
Either<L, R>
-
Either can be used to return a result in an either, or style.
-
Error
-
Error is the standard error class using a string as
the underlaying type.
-
Option<T>
-
Option is used as a result that represents some value or none.
-
Result<T>
-
Functions
-
isError(dynamic v)
→ bool
-
isError returns true is v is a type of error.
-
isErrorType<T extends BaseError>(dynamic v)
→ bool
-
isErrorType returns true if v is of error type T.
