Translations:Parsing/Replacing Tidy/FAQ/8/en

So, we are replacing Tidy with our own tool based on the HTML5 specification, but which also adds a few Tidy-compatibility workarounds to minimize the impact of replacing Tidy. After experimenting with 3 different solutions, we have settled on RemexHTML, a PHP-based HTML5 parser on top of which we have written Tidy-compatibility passes to replicate some Tidy behaviour which we need to provide for now. In the future, RemexHTML could also be used to enable new core MediaWiki features, such as more-robust section editing, balanced template support, and more efficient page updates after templates have been edited.