lib/rouge/lexers/powershell.rb in rouge-3.20.0 vs lib/rouge/lexers/powershell.rb in rouge-3.21.0

@@ -163,10 +163,11 @@
         end
         mixin :root
       end
 
       state :parameters do
+        rule %r/`./m, Str::Escape
         rule %r/\s*?\n/, Text::Whitespace, :pop!
         rule %r/[;(){}\]]/, Punctuation, :pop!
         rule %r/[|=]/, Operator, :pop!
         rule %r/[\/\\~\w][-.:\/\\~\w]*/, Name::Other
         rule %r/\w[-\w]+/, Name::Other
@@ -215,9 +216,10 @@
         rule %r/(\.)?([-\w]+)(?:(\()|(\n))?/ do |m|
           groups Operator, Name::Function, Punctuation, Text::Whitespace
           push :parameters unless m[3].nil?
         end
 
+        rule %r/\?/, Name::Function, :parameters
         rule %r/[-+*\/%=!.&|]/, Operator
         rule %r/@\{/, Punctuation, :hasht
         rule %r/@\(/, Punctuation, :array
         rule %r/\[/, Punctuation, :bracket
         rule %r/[{}(),:;]/, Punctuation