WGPU.Internal.SMaybe

Types

data SMaybe a

Strict version of the Maybe type.

Constructors

SNothing

SJust !a

Instances

Eq a => Eq (SMaybe a)

Defined in WGPU.Internal.SMaybe

Methods

(==) :: SMaybe a -> SMaybe a -> Bool

(/=) :: SMaybe a -> SMaybe a -> Bool

Show a => Show (SMaybe a)

Defined in WGPU.Internal.SMaybe

Methods

showsPrec :: Int -> SMaybe a -> ShowS

show :: SMaybe a -> String

showList :: [SMaybe a] -> ShowS

Functions

fromSMaybe

Arguments

:: a

Default value.

-> SMaybe a

SMaybe from which to return the SJust value if possible.

-> a

SJust value, if present, or the default value, if not.

Return a value from an SMaybe with a default.

This function returns the SJust value from an SMaybe, or the default value if the SMaybe is SNothing.