Extracts and a scheme, url and an anchor id from url and returns
them.
# File lib/rdoc/markup/formatter.rb, line 229
def parse_url url
case url
when /^rdoc-label:([^:]*)(?::(.*))?/ then
scheme = 'link'
path = "##{$1}"
id = " id=\"#{$2}\"" if $2
when /([A-Za-z]+):(.*)/ then
scheme = $1.downcase
path = $2
when /^#/ then
else
scheme = 'http'
path = url
url = url
end
if scheme == 'link' then
url = if path[0, 1] == '#' then # is this meaningful?
path
else
self.class.gen_relative_url @from_path, path
end
end
[scheme, url, id]
end