This is a WIP.
Converts <, >, & to <, >, &
Applies to: everyone
Same as xmlescape but also but escape " with " OR remap it to single quote '
applies to: img alt text, title text
todo: can we assume input is in UTF-8 or unicode. What about unicode urls?
Can do textualize, smilely conversion, followed by xmlescape
Applies to: everything
strong, em, monospaced, etc. can contain other inline tags, but cannot have more than element. Meaning
**//**foo**//**
Should not make
<b><i><b>foo</b></i></b>
Instead
<b><i>**foo**</i></b>
{{ url }}
{{ url | urltext }}
[[ anchor/urltext | inlinewikitext, no anchors]]
Anchors are have a URL part, which need to be url-escaped
Display part which needs to be wiki-parsed. It can not contain block-level elements, and it cannot contain more anchors.