lib/textbringer/commands/windows.rb in textbringer-0.1.9 vs lib/textbringer/commands/windows.rb in textbringer-0.2.0

@@ -80,24 +80,38 @@
       else
         raise EditorError, "No such buffer: #{buffer}"
       end
     end
 
+    define_command(:bury_buffer, doc: <<~EOD) do
+        Put buffer at the end of the buffer list.
+      EOD
+      |buffer = Buffer.current|
+      if buffer.is_a?(String)
+        buffer = Buffer[buffer]
+      end
+      Buffer.bury(buffer)
+      Window.current.buffer = Buffer.current
+    end
+
+    define_command(:unbury_buffer, doc: <<~EOD) do
+        Switch to the last buffer in the buffer list.
+      EOD
+      switch_to_buffer(Buffer.last)
+    end
+
     define_command(:kill_buffer, doc: "Kill buffer.") do
       |buffer = read_buffer("Kill buffer: ", default: Buffer.current.name)|
       if buffer.is_a?(String)
         buffer = Buffer[buffer]
       end
       if buffer.modified?
         next unless yes_or_no?("The last change is not saved; kill anyway?")
         message("Arioch! Arioch! Blood and souls for my Lord Arioch!")
       end
       buffer.kill
-      if Buffer.count == 0
-        buffer = Buffer.new_buffer("*scratch*")
-        switch_to_buffer(buffer)
-      elsif Buffer.current.nil?
-        switch_to_buffer(Buffer.last)
+      if Buffer.current.nil?
+        switch_to_buffer(Buffer.other)
       end
     end
   end
 end