Renders tags (and objects that can be converted into tags using
as.tags) into HTML. (Generally intended to be called from web
framework libraries, not directly by most users--see
print.html(browse=TRUE) for higher level rendering.)
renderTags(x, singletons = character(0), indent = 0)doRenderTags(x, indent = 0)
Tag object(s) to render
A list of singleton signatures to consider already rendered; any matching singletons will be dropped instead of rendered. (This is useful (only?) for incremental rendering.)
Initial indent level, or FALSE if no indentation should
be used.
renderTags returns a list with the following variables:
headAn HTML string that should be included in
<head>.
singletonsCharacter vector of singleton signatures that are known after rendering.
dependenciesA list of resolved
htmlDependency objects.
htmlAn HTML string that represents the main
HTML that was rendered.
doRenderTags returns a simple HTML string.
doRenderTags is intended for very low-level use; it ignores
singleton, head, and dependency handling, and simply renders the given tag
objects as HTML.