| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Yesod.Page
Synopsis
- withPageLink :: (MonadHandler m, ToJSON position, FromJSON position, RenderRoute (HandlerSite m)) => Int -> (a -> position) -> (Cursor position -> m [a]) -> m [a]
- withPage :: (MonadHandler m, ToJSON position, FromJSON position, RenderRoute (HandlerSite m)) => Int -> (a -> position) -> (Cursor position -> m [a]) -> m (Page a)
- data Page a = Page {}
- data Cursor position = Cursor {
- cursorRoute :: RenderedRoute
- cursorPosition :: Position position
- cursorLimit :: Limit
- data Position position
- data Limit
- unLimit :: Limit -> Int
Documentation
Arguments
| :: (MonadHandler m, ToJSON position, FromJSON position, RenderRoute (HandlerSite m)) | |
| => Int | Default limit if not specified in the Must be a positive natural number. |
| -> (a -> position) | How to get an item's position For example, this would be |
| -> (Cursor position -> m [a]) | How to fetch one page of data at the given |
| -> m [a] |
withPageLink response header
Arguments
| :: (MonadHandler m, ToJSON position, FromJSON position, RenderRoute (HandlerSite m)) | |
| => Int | Default limit if not specified in the Must be a positive natural number. |
| -> (a -> position) | How to get an item's position For example, this would be |
| -> (Cursor position -> m [a]) | How to fetch one page of data at the given |
| -> m (Page a) |
Constructors
| Page | |
Fields
| |
An encoding of the position in a page
A Cursor encodes all necessary information to determine the position in a specific page.
Constructors
| Cursor | |
Fields
| |