HaXml Contents Index

Text.XML.HaXml.Parse

Contents Parse a whole document Parse just a DTD

Description

A non-validating XML parser. For the input grammar, see http://www.w3.org/TR/REC-xml.

Synopsis

xmlParse :: String -> String -> Document xmlParse' :: String -> String -> Either String Document dtdParse :: String -> String -> Maybe DocTypeDecl dtdParse' :: String -> String -> Either String (Maybe DocTypeDecl)

Parse a whole document

xmlParse :: String -> String -> Document

To parse a whole document, xmlParse file content takes a filename (for generating error reports) and the string content of that file. A parse error causes program failure, with message to stderr.

xmlParse' :: String -> String -> Either String Document

To parse a whole document, xmlParse' file content takes a filename (for generating error reports) and the string content of that file. Any parse error message is passed back to the caller through the Either type.

Parse just a DTD

dtdParse :: String -> String -> Maybe DocTypeDecl

To parse just a DTD, dtdParse file content takes a filename (for generating error reports) and the string content of that file. If no DTD was found, you get Nothing rather than an error. However, if a DTD is found but contains errors, the program crashes.

dtdParse' :: String -> String -> Either String (Maybe DocTypeDecl)

To parse just a DTD, dtdParse' file content takes a filename (for generating error reports) and the string content of that file. If no DTD was found, you get Right Nothing. If a DTD was found but contains errors, you get a Left message.

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