Masafumi Koba 62b4983416 [ruby/rdoc] [DOC] Improve CSS for "toggle source" hovering over one more method signatures
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
2023-07-05 04:09:08 +00:00
..
2020-09-14 12:59:11 -04:00