lib/infoboxer/parser/context.rb in infoboxer-0.3.2 vs lib/infoboxer/parser/context.rb in infoboxer-0.3.3

@@ -1,10 +1,10 @@
 require 'strscan'
 
 module Infoboxer
   class Parser
-    class Context
+    class Context # rubocop:disable Metrics/ClassLength
       attr_reader :lineno
       attr_reader :traits
 
       def initialize(text, traits = nil)
         @lines = text
@@ -126,11 +126,17 @@
         res
       end
 
       # state inspection
       def matched_inline?(re)
-        re.nil? ? (matched.empty? && eol?) : matched =~ re
+        if re.nil?
+          matched.empty? && eol?
+        elsif re.inspect.start_with?('/^') # was it REALLY at the beginning of the line?..
+          @scanner.pos == matched.length && matched =~ re
+        else
+          matched =~ re
+        end
       end
 
       def matched?(re)
         re && matched =~ re
       end
@@ -140,9 +146,15 @@
       end
 
       # basic services
       def fail!(text)
         fail(ParsingError, "#{text} at line #{@lineno}:\n\t#{current}")
+      end
+
+      def unscan_matched!
+        return unless @matched
+        @scanner.pos -= @matched.size
+        @rest = nil
       end
 
       private
 
       # we do hard use of #matched and #rest, its wiser to memoize them