v3dv, dal +, use symbols to identify document objects type (is) and group (of)sisu_3.1.13

* (dal & code affected as a result)

1 files changed, 4 insertions, 4 deletions

diff --git a/lib/sisu/v3dv/digests.rb b/lib/sisu/v3dv/digests.rb
index 91299d4c..bc4a37e5 100644
--- a/lib/sisu/v3dv/digests.rb
+++ b/lib/sisu/v3dv/digests.rb
@@ -300,9 +300,9 @@ module SiSU_DigestView
         data.each do |t_o|
           dgst=SiSU_TextRepresentation::ModifiedTextPlusHashDigest.new(@md,t_o).composite.dgst
           if dgst
-            if t_o.is=='heading'
+            if t_o.is==:heading
               digests("#{@sp*0}#{dgst[:ocn]}#{@sp*(8-dgst[:ocn].to_s.length)}#{dgst[:dgst_stripped_txt]} #{dgst[:dgst_markedup_txt]} #{dgst[:is]} #{t_o.lv}")
-            elsif t_o.is=='heading_insert'
+            elsif t_o.is==:heading_insert
               digests("#{@sp*0}[#{dgst[:ocn]}]#{@sp*(6-dgst[:ocn].to_s.length)}#{dgst[:dgst_stripped_txt]} #{dgst[:dgst_markedup_txt]} #{dgst[:is]} #{t_o.lv}")
             else
               digests("#{@sp*0}#{dgst[:ocn]}#{@sp*(8-dgst[:ocn].to_s.length)}#{dgst[:dgst_stripped_txt]} #{dgst[:dgst_markedup_txt]} #{dgst[:is]}")
@@ -325,7 +325,7 @@ module SiSU_DigestView
         dal_structure_tree("------------\n")
         dal_structure_tree("document structure[*]\n")
         data.each do |t_o|
-          if t_o.is=='heading'
+          if t_o.is==:heading
             x=case t_o.ln
             when 1; l[1] +=1 #fix Mx[:lv_o]
               '  '*0 +':A'
@@ -342,7 +342,7 @@ module SiSU_DigestView
             else nil
             end
           end
-          ocn=t_o.ocn if defined? t_o.ocn and t_o.is !='heading_insert'
+          ocn=t_o.ocn if defined? t_o.ocn and t_o.is !=:heading_insert
           dal_structure_tree("#{x}\n") if x and not x.empty?
         end
         dal_structure_tree("  [*] heading levels\n")