xmlhtml alternatives and similar packages
Based on the "Text" category.
Alternatively, view xmlhtml alternatives based on common mentions on social networks and blogs.
* Code Quality Rankings and insights are calculated and provided by Lumnify.
They vary from L1 to L5 with "L5" being the highest. Visit our partner's website for more details.
Do you think we are missing an alternative of xmlhtml or a related project?
xmlhtml - XML and HTML 5 parsing and rendering
This library implements both parsers and renderers for XML and HTML 5 document fragments. The two share data structures to represent the document tree, so that you can write code to easily work with either XML or HTML 5. Convenience functions are also available to work with the internal data structure in several natural ways.
Both parsers are written to parse document fragments, not complete documents. This means that they do not enforce rules about overall document structure. There does not need to be only a single root node, and the HTML 5 implementation never inserts any missing start tags.
The XML parser is incapable of handling processing instructions, or defined entities. If will silently drop processing instructions, and will fail if encounters an entity reference for anything by the predefined entities (apos, quot, amp, lt, and gt).
The HTML parser is really an XML parser with HTML 5 quirks mode. It should be just fine for parsing documents that conform to the HTML 5 specification. However, it is not a compliant HTML 5 parser, as compliant parsers are required to be compatible with non-compliant documents in many ways that we aren't interested in. So this is a great basis for a template system, for example, but a very poor basis for a web browser or web spider.
To get started, just use the parseHTML or parseXML functions from Text.XmlHtml to parse a ByteString into a document tree. On the other side, use render to write the document tree back to a ByteString.
Working with document trees is easily done in two ways.
Text.XmlHtml exports the document tree types (notably, Document and Node) and functions like getAttribute, setAttribute, tagName, childNodes, etc. for working with them.
Text.XmlHtml.Cursor exports a zipper for node forests, which you can use to navigate and modify the document tree positionally.
That's it, basically. This is hopefully a pretty simple package to use.
TO DO Items:
Do something better with character encodings. For now, they are basically ignored, and we just use the byte order mark to distinguish between the three required encodings. We should implement the encoding sniffing rules for both XML (the <?xml ... ?> declaration) and HTML 5.
Benchmark and improve performance of the parsers and renderers.
Ensure that rendering always gives an error rather than writing an invalid document. (Is this a good idea? It does limit rendering speed.)