refinement to semantic tag regex matching

1 files changed, 9 insertions, 6 deletions

diff --git a/lib/sisu/v0/shared_sem.rb b/lib/sisu/v0/shared_sem.rb
index da989999..0c9e485c 100644
--- a/lib/sisu/v0/shared_sem.rb
+++ b/lib/sisu/v0/shared_sem.rb
@@ -65,19 +65,20 @@ module SiSU_sem
       @para=para
     end
     def rgx
+      def exclude
+        /^<:code>/
+      end
       def each_csc
-        /[a-z]+[:;]\{|\}[:;][a-z]+/
+        /\b[a-z]+[:;]\{|\}[:;][a-z]+\b/
       end
       def each_c
-        /[a-z]+:\{|\}:[a-z]+/
+        /\b[a-z]+:\{|\}:[a-z]+\b/
       end
       def each_sc
-        /[a-z]+;\{|\};[a-z]+/
+        /\b[a-z]+;\{|\};[a-z]+\b/
       end
       def pair_csc
         /(([a-z]+)(?::\{(.+?)\}:\2|;\{(.+?)\};\2))/
-        #/(([a-z]+);\{(.+?)\};\2)/
-        #/(([a-z]+)([:;])\{(.+?)\}\3\2)/
       end
       def pair_c
         /(([a-z]+):\{(.+?)\}:\2)/
@@ -92,7 +93,9 @@ module SiSU_sem
     end
     def rm
       def sem_marker_parts
-        @para.gsub!(rgx.each_csc,'')
+        unless @para =~ rgx.exclude
+          @para.gsub!(rgx.each_csc,'')
+        end
         @para
       end
       def sem_marker_added_extra_parts