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[ruby/rdoc] Create link to unary operator methods correctly

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54500cf12a
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hyrious 2020-07-21 23:55:04 +09:00 • committed by aycabta
parent 7693aa7056
commit 02951a45f0
2 changed files with 3 additions and 3 deletions
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2
lib/rdoc/cross_reference.rb
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@ -19,7 +19,7 @@ class RDoc::CrossReference
#
# See CLASS_REGEXP_STR
METHOD_REGEXP_STR = '([a-z]\w*[!?=]?|%|===|\[\]=?|<<|>>|-|\+|\*)(?:\([\w.+*/=<>-]*\))?'
METHOD_REGEXP_STR = '([a-z]\w*[!?=]?|%|===|\[\]=?|<<|>>|\+@|-@|-|\+|\*)(?:\([\w.+*/=<>-]*\))?'
##
# Regular expressions matching text that should potentially have

4
lib/rdoc/markup/to_html_crossref.rb
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@ -62,7 +62,7 @@ class RDoc::Markup::ToHtmlCrossref < RDoc::Markup::ToHtml
name = name[1..-1] unless @show_hash if name[0, 1] == '#'
if name =~ /(.*[^#:])@/
if !(name.end_with?('+@', '-@')) and name =~ /(.*[^#:])@/
text ||= "#{CGI.unescape $'} at <code>#{$1}</code>"
code = false
else
@ -138,7 +138,7 @@ class RDoc::Markup::ToHtmlCrossref < RDoc::Markup::ToHtml
# Creates an HTML link to +name+ with the given +text+.
def link name, text, code = true
if name =~ /(.*[^#:])@/ then
if !(name.end_with?('+@', '-@')) and name =~ /(.*[^#:])@/
name = $1
label = $'
end