noredink-ui/styleguide-app/Debug/Control/Extra.elm

107 lines
2.4 KiB
Elm

module Debug.Control.Extra exposing
( float, int
, list, listItem, optionalListItem, optionalListItemDefaultChecked, optionalBoolListItem
, bool
)
{-|
@docs float, int
@docs list, listItem, optionalListItem, optionalListItemDefaultChecked, optionalBoolListItem
@docs bool
-}
import Debug.Control as Control exposing (Control)
{-| -}
float : Float -> Control Float
float default =
Control.map (String.toFloat >> Maybe.withDefault default)
(Control.string (String.fromFloat default))
{-| -}
int : Int -> Control Int
int default =
Control.map (String.toInt >> Maybe.withDefault default)
(Control.string (String.fromInt default))
{-| Use with `listItem` and `optionalListItem`
list
|> listItem "first name" string
|> listItem "last name" string
-}
list : Control (List a)
list =
Control.record []
{-| -}
listItem : String -> Control a -> Control (List a) -> Control (List a)
listItem name accessor =
listItems name (Control.map List.singleton accessor)
{-| -}
listItems : String -> Control (List a) -> Control (List a) -> Control (List a)
listItems name accessor accumulator =
Control.field name accessor (Control.map (++) accumulator)
{-| -}
optionalListItem : String -> Control a -> Control (List a) -> Control (List a)
optionalListItem =
optionalListItem_ False
{-| -}
optionalListItemDefaultChecked : String -> Control a -> Control (List a) -> Control (List a)
optionalListItemDefaultChecked =
optionalListItem_ True
{-| -}
optionalListItem_ : Bool -> String -> Control a -> Control (List a) -> Control (List a)
optionalListItem_ default name accessor accumulator =
Control.field name
(Control.map (List.singleton >> List.filterMap identity) (Control.maybe default accessor))
(Control.map (++) accumulator)
{-| -}
optionalBoolListItem : String -> a -> Control (List a) -> Control (List a)
optionalBoolListItem name f accumulator =
Control.field name
(Control.map
(\value ->
if value then
[ f ]
else
[]
)
(Control.bool False)
)
(Control.map (++) accumulator)
{-| -}
bool : Bool -> Control ( String, Bool )
bool default =
Control.map
(\val ->
( if val then
"True"
else
"False"
, val
)
)
(Control.bool default)