Text.HTML.Tree

Constructing forests

tokensToForest :: [Token] -> Either ParseTokenForestError (Forest Token)

data ParseTokenForestError

Constructors

ParseTokenForestErrorBracketMismatch PStack (Maybe Token)

Instances

Eq ParseTokenForestError

Methods

(==) :: ParseTokenForestError -> ParseTokenForestError -> Bool

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

Show ParseTokenForestError

Methods

showsPrec :: Int -> ParseTokenForestError -> ShowS

show :: ParseTokenForestError -> String

showList :: [ParseTokenForestError] -> ShowS

data PStack

Constructors

PStack

Fields

• _pstackToplevelSiblings :: Forest Token
• _pstackParents :: [(Token, Forest Token)]

Instances

Eq PStack

Methods

(==) :: PStack -> PStack -> Bool

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

Show PStack

Methods

showsPrec :: Int -> PStack -> ShowS

show :: PStack -> String

showList :: [PStack] -> ShowS

nonClosing :: [Text]

Deconstructing forests

tokensFromForest :: Forest Token -> [Token]

tokensFromTree :: Tree Token -> [Token]