Todos.Tree

Documentation

delTag :: String -> [Todo] -> [Todo]

addTag :: String -> [Todo] -> [Todo]

mapTags :: ([String] -> [String]) -> [Todo] -> [Todo]

flattern :: [Todo] -> [Todo]

Flattern the tree

pruneSelector :: BaseConfig -> (TodoItem -> 𝔹) -> Todo -> [Todo]

tagPred :: String -> TodoItem -> 𝔹

Check if item has given tag | Check if item has given tag

statusPred :: String -> TodoItem -> 𝔹

Check if item has given status

grepPred :: String -> TodoItem -> 𝔹

Check if item's title matches to given regexp

descPred :: String -> TodoItem -> 𝔹

Check if item's description matches to given regexp

datePred :: Ord a => (t -> Maybe a) -> a -> a -> t -> 𝔹

idPred :: String -> TodoItem -> 𝔹

Check if item has given ID

hasCycles :: Hashable a => [Tree a] -> 𝔹

Check if trees contain cycles

forT :: (Monad m, Eq t) => [Tree t] -> (t -> m a) -> m [b]

For each item in the tree, execute given monadic action (this is similar to forM, but for trees instead of lists).

mapT :: (t -> t) -> [Tree t] -> [Tree t]

Similar to map, but for trees instead of lists.

treeLines :: [Tree t] -> ℤ

enumerateTodos :: [Todo] -> [Todo]

itemByNumber :: [Todo] -> ℤ -> Maybe TodoItem

markLevels :: [Todo] -> [Todo]

spawn :: String -> TodoItem -> IO ()