Accessing Results

Get a value from Result

with getOrElse

• Result.valid(42).getOrElse(1337) ==== 42

• Result.invalid(42).getOrElse(1337) ==== 1337

with valueOr

• Result.valid(42).valueOr(_.head) ==== 42

• Result.invalid(1337).valueOr(_.head) ==== 1337

with fold

• Result.valid(42).fold(_.head, identity) ==== 42

• Result.invalid(1337).fold(_.head, identity) ==== 1337

with valid/invalid (curried fold)

• Result.valid(42).valid(identity)(_.head) ==== 42

• Result.invalid(1337).valid(identity)(_.head) ==== 1337

with invalid/valid (curried fold)

• Result.valid(42).invalid(_.head)(identity) ==== 42

• Result.invalid(1337).invalid(_.head)(identity) ==== 1337

with foldLeft

• Result.valid(42).foldLeft(1337)((b, a) ⇒ a) ==== 42

• Result.invalid(1337).foldLeft(1337)((b, a) ⇒ a) ==== 1337

with foldRight

• Result.valid(42).foldRight(1337)((a, b) ⇒ a) ==== 42

• Result.invalid(1337).foldRight(1337)((a, b) ⇒ a) ==== 1337