Creating Results

Create a new Result

by using smart constructor methods

• Result.valid(42) ==== Valid(42)

• Result.invalid(1337) ==== Invalid(1337)

from a Try

• Result.fromTry(Try(42)) ==== Valid(42)

• Result.fromTry(Try(throw Error)) ==== Invalid(Error)

from an Either

• Result.fromEither(Right(42)) ==== Valid(42)

• Result.fromEither(Left(1337)) ==== Invalid(1337)

from an Option

• Result.fromOption(Some(42), 1337) ==== Valid(42)

• Result.fromOption(None, 1337) ==== Invalid(1337)

by catching a specific exception

• Result.catching[Error].run(42) ==== Valid(42)

• Result.catching[Error].run(throw Error) ==== Invalid(Error)

• Result.catching[Error].using(_.getMessage).run(throw Error) ==== Invalid("error")