From 6b2c44794b8aeeca96a9b3114b87b3c1df69fd9d Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Mon, 1 Oct 2012 15:43:19 -0400
Subject: v3: cosmetic code, .is_a?(X) replaces .class==X (& some defined? &
 nil? tests)

---
 lib/sisu/v3/db_columns.rb | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

(limited to 'lib/sisu/v3/db_columns.rb')

diff --git a/lib/sisu/v3/db_columns.rb b/lib/sisu/v3/db_columns.rb
index 5ae17707..7c4fa9eb 100644
--- a/lib/sisu/v3/db_columns.rb
+++ b/lib/sisu/v3/db_columns.rb
@@ -295,7 +295,7 @@ module SiSU_DbColumns
         end
         def tuple
           t=if defined? @md.creator.author_detail \
-          and @md.creator.author_detail.class==Array \
+          and @md.creator.author_detail.is_a?(Array) \
           and @md.creator.author_detail.length > 0
             txt=''
             @md.creator.author_detail.each do |h|
@@ -366,7 +366,7 @@ module SiSU_DbColumns
         end
         def tuple
           t=if defined? @md.creator.editor_detail \
-          and @md.creator.editor_detail.class==Array \
+          and @md.creator.editor_detail.is_a?(Array) \
           and @md.creator.editor_detail.length > 0
             txt=@md.creator.editor_detail #dc
             txt=''
@@ -394,7 +394,7 @@ module SiSU_DbColumns
         end
         def tuple
           t=if defined? @md.creator.contributor_detail \
-          and @md.creator.contributor_detail.class==Array \
+          and @md.creator.contributor_detail.is_a?(Array) \
           and @md.creator.contributor_detail.length > 0
             txt=@md.creator.contributor_detail #dc
             txt=''
@@ -422,7 +422,7 @@ module SiSU_DbColumns
         end
         def tuple
           t=if defined? @md.creator.illustrator_detail \
-          and @md.creator.illustrator_detail.class==Array \
+          and @md.creator.illustrator_detail.is_a?(Array) \
           and @md.creator.illustrator_detail.length > 0
             txt=@md.creator.illustrator_detail
             txt=''
@@ -450,7 +450,7 @@ module SiSU_DbColumns
         end
         def tuple
           t=if defined? @md.creator.photographer_detail \
-          and @md.creator.photographer_detail.class==Array \
+          and @md.creator.photographer_detail.is_a?(Array) \
           and @md.creator.photographer_detail.length > 0
             txt=@md.creator.photographer_detail
             txt=''
@@ -478,7 +478,7 @@ module SiSU_DbColumns
         end
         def tuple
           t=if defined? @md.creator.translator_detail \
-          and @md.creator.translator_detail.class==Array \
+          and @md.creator.translator_detail.is_a?(Array) \
           and @md.creator.translator_detail.length > 0
             txt=''
             @md.creator.translator_detail.each do |h|
@@ -505,7 +505,7 @@ module SiSU_DbColumns
         end
         def tuple
           t=if defined? @md.creator.prepared_by_detail \
-          and @md.creator.prepared_by_detail.class==Array \
+          and @md.creator.prepared_by_detail.is_a?(Array) \
           and @md.creator.prepared_by_detail.length > 0
             txt=@md.creator.prepared_by_detail
             txt=''
@@ -533,7 +533,7 @@ module SiSU_DbColumns
         end
         def tuple
           t=if defined? @md.creator.digitized_by_detail \
-          and @md.creator.digitized_by_detail.class==Array \
+          and @md.creator.digitized_by_detail.is_a?(Array) \
           and @md.creator.digitized_by_detail.length > 0
             txt=@md.creator.digitized_by_detail
             txt=''
@@ -561,7 +561,7 @@ module SiSU_DbColumns
         end
         def tuple
           t=if defined? @md.creator.audio_detail \
-          and @md.creator.audio_detail.class==Array \
+          and @md.creator.audio_detail.is_a?(Array) \
           and @md.creator.audio_detail.length > 0
             txt=@md.creator.audio_detail
             txt=''
@@ -589,7 +589,7 @@ module SiSU_DbColumns
         end
         def tuple
           t=if defined? @md.creator.video_detail \
-          and @md.creator.video_detail.class==Array \
+          and @md.creator.video_detail.is_a?(Array) \
           and @md.creator.video_detail.length > 0
             txt=''
             @md.creator.video_detail.each do |h|
@@ -1891,7 +1891,7 @@ module SiSU_DbColumns
         end
         def tuple
           t=if defined? @md.dgst \
-          and @md.dgst.class==Array \
+          and @md.dgst.is_a?(Array) \
           and @md.dgst[1]=~/\S+/
             txt=@md.dgst[1]
             ["#{name}, ","'#{txt}', "]
@@ -2025,7 +2025,7 @@ module SiSU_DbColumns
         end
         def tuple
           t=if defined? @md.dgst_skin \
-          and @md.dgst_skin.class==Array \
+          and @md.dgst_skin.is_a?(Array) \
           and @md.dgst_skin[1]=~/\S+/
             txt=@md.dgst_skin[1]
             txt=special_character_escape(txt)
-- 
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