Escaping pipes in the code of table elements

ref. https://github.github.com/gfm/#example-200
2026-06-08 16:11:16 +00:00 · 2022-12-03 14:40:30 +09:00
parent 5f3aed7413
commit 32d48a5f0e
2 changed files with 3 additions and 2 deletions
@@ -34,6 +34,7 @@ module MRuby
            cmt.sub!(/\s*#.*/, "")
            cmt.sub!(/\b(?=L_\w+\b)/, "OP_")
            cmt.gsub!(/\b(Irep|Pool|R|Syms)\[([^\[\]]+)\]/, "\\1(\\2)")
+            cmt.gsub!(/[\\\|]/) { |m| "\\#{m}" } # Ruby-2.5 is not support "Numbered block parameter"
          end
          spec = opspecs[opr] or raise "unknown operand type: #{opr}"
          item = format(%(| %-18s | %-14s | %-58s |\n), "`OP_#{ins}`", "`#{spec[:modified] || opr}`", cmt && "`#{cmt}`")