hexpat-0.2: wrapper for expat, the fast XML parser Source code Contents Index

Text.XML.Expat.Tree

Description

The Expat.Tree module provides a simplified interface to parsing, that returns a tree of the XML structure. It is written using the lower-level bindings in the Text.XML.Expat.IO module. (Note that this is not a lazy parse of the document: as soon as the root node is accessed, the entire document is parsed.)

Synopsis

parse :: Maybe Encoding -> ByteString -> Maybe Node data Node = Element { eName :: String eAttrs :: [(String, String)] eChildren :: [Node] } | Text String data Encoding = ASCII | UTF8 | UTF16 | ISO88591

Documentation

parse :: Maybe Encoding -> ByteString -> Maybe Node Source

parse enc doc parses lazy bytestring XML content doc with optional encoding override enc and returns the root Node of the document if there were no parsing errors.

data Node Source

Simplistic XML tree representation. Constructors Element eName :: String eAttrs :: [(String, String)] eChildren :: [Node] Text String Instances Show Node

data Encoding Source

Encoding types available for the document encoding. Constructors ASCII UTF8 UTF16 ISO88591

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