Text.Markdown.SlamDown.Halogen.Component

data SlamDownMessage v

Constructors

• TextBoxChanged String (TextBox Maybe)
• CheckBoxChanged String v Boolean
• RadioButtonChanged String v
• DropDownChanged String (Maybe v)

defaultBrowserFeatures :: BrowserFeatures

By default, no features are enabled.

evalSlamDownQuery :: forall v m. Value v => (SlamDownQuery v) ~> (ComponentDSL (SlamDownState v) (SlamDownQuery v) (SlamDownMessage v) m)

type SlamDownConfig = { browserFeatures :: BrowserFeatures, formName :: String }

renderSlamDown :: forall v. Value v => SlamDownConfig -> SlamDownState v -> ComponentHTML (SlamDownQuery v)

Render a SlamDown document into an HTML form.

slamDownComponent :: forall v m. Value v => SlamDownConfig -> Component HTML (SlamDownQuery v) Unit (SlamDownMessage v) m

Bundles up the SlamDown renderer and state machine into a Halogen component.

data SlamDownQuery v a

Constructors

• ChangeTextBox String (TextBox Maybe) a
• ChangeCheckBox String v Boolean a
• ChangeRadioButton String v a
• ChangeDropDown String (Maybe v) a
• SetDocument (SlamDownP v) a
• GetFormState (SlamDownFormState v -> a)
• PopulateForm (SlamDownFormState v) a

Instances

• Functor (SlamDownQuery v)
• (Arbitrary v, Coarbitrary v, Arbitrary a, Eq v) => Arbitrary (SlamDownQuery v a)

type SlamDownStateR a = { document :: SlamDownP a, formState :: SlamDownFormState a }

newtype SlamDownState a

The state of a SlamDown form

Constructors

• SlamDownState (SlamDownStateR a)

Instances

• Functor SlamDownState
• (Show a) => Show (SlamDownState a)
• (Arbitrary a, Ord a) => Arbitrary (SlamDownState a)

type SlamDownFormState a = StrMap (FormFieldValue a)

type SlamDownFormDesc a = StrMap (FormField a)

type FormFieldValue = FormFieldP Identity

syncState :: forall v. Value v => SlamDownP v -> SlamDownFormState v -> SlamDownState v

replaceDocument :: forall v. Value v => SlamDownP v -> SlamDownState v -> SlamDownState v

modifyFormState :: forall a. (SlamDownFormState a -> SlamDownFormState a) -> SlamDownState a -> SlamDownState a

getFormState :: SlamDownState ~> SlamDownFormState

getFormFieldValue :: forall v. String -> SlamDownState v -> Maybe (FormFieldValue v)

Gets the form field value, or the default if none is present.

getDocument :: SlamDownState ~> SlamDownP

formStateFromDocument :: SlamDownP ~> SlamDownFormState

formFieldGetDefaultValue :: forall v. FormField v -> Maybe (FormFieldValue v)

formDescFromDocument :: SlamDownP ~> SlamDownFormDesc

emptySlamDownState :: forall v. SlamDownState v

The initial empty state of the form, with an empty document.