lib/regexp-examples/groups.rb in regexp-examples-0.3.0 vs lib/regexp-examples/groups.rb in regexp-examples-0.3.1

@@ -65,9 +65,11 @@
     def init_backslash_chars
       @chars.each_with_index do |char, i|
         if char == "\\"
           if BackslashCharMap.keys.include?(@chars[i+1])
             @chars[i..i+1] = BackslashCharMap[@chars[i+1]]
+          elsif @chars[i+1] == 'b'
+            @chars[i..i+1] = "\b"
           elsif @chars[i+1] == "\\"
             @chars.delete_at(i+1)
           else
             @chars.delete_at(i)
           end