From 21f5e220b738add01c19c2b15a76f2d240b2c0d5 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Mon, 23 Jan 2012 21:42:25 -0500
Subject: v3dv: replace use of most ruby exclamation (!) method actions

---
 lib/sisu/v3dv/html_segments.rb | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

(limited to 'lib/sisu/v3dv/html_segments.rb')

diff --git a/lib/sisu/v3dv/html_segments.rb b/lib/sisu/v3dv/html_segments.rb
index 20ab0726..ba825ae4 100644
--- a/lib/sisu/v3dv/html_segments.rb
+++ b/lib/sisu/v3dv/html_segments.rb
@@ -106,12 +106,12 @@ module SiSU_HTML_Seg
           filename_seg << @minitoc << @seg[:headings] << @seg[:main] << "\n</div>\n"
         end
         filename_seg << @seg[:tail] << @seg[:tocband_bannerless] << @seg[:credits]
-        filename_seg.flatten!.compact!
+        filename_seg=filename_seg.flatten.compact #watch
         filename_seg.each do |str|
           unless str =~/\A\s*\Z/
-            str.strip!
-            str.gsub!(Xx[:html_relative2],@file.path_rel_links.html_seg_2)
-            str.gsub!(Xx[:html_relative1],@file.path_rel_links.html_seg_1)
+            str=str.strip.
+              gsub(Xx[:html_relative2],@file.path_rel_links.html_seg_2).
+              gsub(Xx[:html_relative1],@file.path_rel_links.html_seg_1)
             @output_seg_file << str
           end
         end
@@ -331,7 +331,7 @@ module SiSU_HTML_Seg
         txt_obj={ txt: @@heading1, ocn_display: @p_num.ocn_display }
         format_seg=SiSU_HTML_Format::FormatSeg.new(@md,txt_obj)
         @@seg[:headings] << format_seg.title_heading1.gsub(clean,'')
-        @@heading1.gsub!(/&nbsp;<a name="-[\d*+]+" href="#_[\d*+]+">&nbsp;<sup>[\d*+]+<\/sup>&nbsp;<\/a>/,'')
+        @@heading1=@@heading1.gsub(/&nbsp;<a name="-[\d*+]+" href="#_[\d*+]+">&nbsp;<sup>[\d*+]+<\/sup>&nbsp;<\/a>/,'')
       end
       if @@is2==1
         heading2=@@heading2
@@ -342,7 +342,7 @@ module SiSU_HTML_Seg
         txt_obj={ txt: heading2, ocn_display: @p_num.ocn_display }
         format_seg=SiSU_HTML_Format::FormatSeg.new(@md,txt_obj)
         @@seg[:headings] << format_seg.title_heading2.gsub(clean,'')
-        @@heading2.gsub!(/&nbsp;<a name="-[\d*+]+" href="#_[\d*+]+">&nbsp;<sup>[\d*+]+<\/sup>&nbsp;<\/a>/,'')
+        @@heading2=@@heading2.gsub(/&nbsp;<a name="-[\d*+]+" href="#_[\d*+]+">&nbsp;<sup>[\d*+]+<\/sup>&nbsp;<\/a>/,'')
       end
       if @@is3==1
         heading3=@@heading3
@@ -353,7 +353,7 @@ module SiSU_HTML_Seg
         txt_obj={ txt: heading3, ocn_display: @p_num.ocn_display }
         format_seg=SiSU_HTML_Format::FormatSeg.new(@md,txt_obj)
         @@seg[:headings] << format_seg.title_heading3.gsub(clean,'')
-        @@heading3.gsub!(/&nbsp;<a name="-[\d*+]+" href="#_[\d*+]+">&nbsp;<sup>[\d*+]+<\/sup>&nbsp;<\/a>/,'')
+        @@heading3=@@heading3.gsub(/&nbsp;<a name="-[\d*+]+" href="#_[\d*+]+">&nbsp;<sup>[\d*+]+<\/sup>&nbsp;<\/a>/,'')
       end
       if @@is4==1
         heading4=@@heading4
@@ -421,13 +421,13 @@ module SiSU_HTML_Seg
           sto.break
         end
         if @md.flag_separate_endnotes
-          dob.obj.gsub!(/"\s+href="#_(\d+)">/,%{" href=\"endnotes#{Sfx[:html]}#_\\1">})       #endnote- twice #removed file type
+          dob.obj=dob.obj.gsub(/"\s+href="#_(\d+)">/,%{" href=\"endnotes#{Sfx[:html]}#_\\1">})       #endnote- twice #removed file type
         end
         if dob.obj !~/#{@vz.margin_txt_w1}|#{@vz.margin_txt_w2}/
           if dob.is =~/heading|para/ and (not dob.ocn or dob.ocn.to_s.empty?)
             format_seg=SiSU_HTML_Format::FormatSeg.new(@md,dob)
           end
-          dob.obj.gsub!(/\s*(-\{{2}~\d+|<:e[:_]\d+>).*/,'')                   #potentially dagerous - removes all paragraphs with <!e_!> #?? workpoint
+          dob.obj=dob.obj.gsub(/\s*(-\{{2}~\d+|<:e[:_]\d+>).*/,'')                   #potentially dagerous - removes all paragraphs with <!e_!> #?? workpoint
           if dob.obj =~/<a name="_\d+" href="#-\d+">&nbsp;<sup>/                #endnote- note-
             format_seg=SiSU_HTML_Format::FormatSeg.new(@md,dob)
             dob=format_seg.no_paranum
@@ -471,7 +471,7 @@ module SiSU_HTML_Seg
     end
     def get_subtoc_endnotes(data) #get endnotes & sub-table of contents subtoc
       data.each do |dob|
-        dob.obj.gsub!(/<a name=\"h\d.*?\">(.+?)<\/a>/mi,'\1')
+        dob.obj=dob.obj.gsub(/<a name=\"h\d.*?\">(.+?)<\/a>/mi,'\1')
         if @md.flag_auto_endnotes
           if (dob.is=='heading' or dob.is=='heading_insert') \
           and dob.ln.to_s =~/^[1234]/ \
@@ -523,7 +523,7 @@ module SiSU_HTML_Seg
             if dob.obj=~/#{Mx[:en_b_o]}[+]\d+\s.+?#{Mx[:en_b_c]}/m
               endnote_array << dob.obj.scan(/#{Mx[:en_b_o]}[+]\d+\s.+?#{Mx[:en_b_c]}/m)
             end
-            endnote_array.flatten!.compact! #check compacting
+            endnote_array=endnote_array.flatten.compact #watch, check compacting
             endnote_array.each do |note|
               note_match=note.dup
               note_match_seg=note.dup
@@ -548,7 +548,7 @@ module SiSU_HTML_Seg
               note_match_all_seg=format_seg.endnote_seg_body(@@fn) #BUG WATCH 200408
               @@seg[:endnote_all] << note_match_all_seg
             end
-            dob.obj.gsub!(/(?:#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]})\s*/m,' ')
+            dob.obj=dob.obj.gsub(/(?:#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]})\s*/m,' ')
           end
         end
       end
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