Burrito.Type.Modifier

Warning: This module is not considered part of Burrito's public API. As such, it may change at any time. Use it with caution!.

Documentation

data Modifier

Represents a modifier on a variable.

Constructors

Asterisk

Colon Int

This assumes that the number passes the isValidMaxLength predicate. You should prefer using makeColon to create these values.

None

Instances

Eq Modifier

Defined in Burrito.Type.Modifier

Methods

(==) :: Modifier -> Modifier -> Bool

(/=) :: Modifier -> Modifier -> Bool

Show Modifier

Defined in Burrito.Type.Modifier

Methods

showsPrec :: Int -> Modifier -> ShowS

show :: Modifier -> String

showList :: [Modifier] -> ShowS

Lift Modifier

Defined in Burrito.Type.Modifier

Methods

lift :: Modifier -> Q Exp

makeColon :: Int -> Maybe Modifier

If the number passes isValidMaxLength, returns a Colon modifier. Otherwise returns nothing.