This commit improves the behavior of showing the "toggle source" element on mouseover.
For example, when a method has one more signatures by using `:call-seq:`,
```ruby
# :call-seq:
# foo {|element| ... } -> self
# foo -> new_enumeration
def foo
end
```
The current CSS doesn't show "toggle source" even when hovering the second signature `foo -> new_enumeration`.
But this change will show "toggle source" always when hovering over any signature.
For details about the `.method-header` element, see `lib/rdoc/generator/template/darkfish/class.rhtml`:
0e060c69f5/lib/rdoc/generator/template/darkfish/class.rhtml (L101-L124)
For example, see https://docs.ruby-lang.org/en/3.2/Array.html#method-i-delete
- Use a smaller font size for the toggle symbol. (Currently, it seems a little too large)
- Use the child combinator (`>`) to unify selectors.
- Use `margin-left` instead of whitespace within the `content` property.
- Use `::` instead of outdated `:` for the pseudo-element symbol.
(See https://developer.mozilla.org/en-US/docs/Web/CSS/::before)
61ce0a7d75
Every image in the rdoc.css that use url has the wrong one. They end up pointing to `css/images/zoom.png` instead of `images/zoom.png`.
Just open this page https://ruby.github.io/rdoc/RDoc/CodeObject.html on chrome and you can see in the console the spam of the failed GET queries.
This fixes it.
daf36f9894
"Labeled Lists" section in lib/rdoc/markup.rb states labeled-list
will be formatted in same lines.
```
Notice that blank lines right after the label are ignored in labeled lists:
[one]
definition 1
[two]
definition 2
produces the same output as
[one] definition 1
[two] definition 2
```
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66990 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
