diff --git a/doc/libmodal-lua.txt b/doc/libmodal-lua.txt
index 88e558f..86fd7ab 100644
--- a/doc/libmodal-lua.txt
+++ b/doc/libmodal-lua.txt
@@ -349,7 +349,7 @@ VARIABLES                                         *libmodal-lua-Popup-variables*
 		                - api.nvim_get_option('cmdheight')
 		                - 1,
 		['style']     = 'minimal',
-		['width']     = 25
+		['width']     = 1
 	}
 <
 
@@ -376,11 +376,22 @@ VARIABLES                                         *libmodal-lua-Popup-variables*
 --------------------------------------------------------------------------------
 FUNCTIONS                                         *libmodal-lua-Popup-functions*
 
-`self`:close()                                        *libmodal-lua-Popup.close()*
+`self`:close({keepBuffer})                            *libmodal-lua-Popup.close()*
 
-	Close the window that this `Popup` represents.
+	Close the |Popup.window|.
 
-	Note: All variables of `Popup` are de-initialized after this method.
+	Note: Variables of |Popup| are de-initialized after this method.
+
+	Parameters: ~
+		{keepBuffer}  A `boolean` that (when `true`) indicates the underlying
+		              |scratch-buffer| should be kept
+
+`self`:open()                                          *libmodal-lua-Popup.open()*
+
+	Open the |Popup.window|.
+
+	Note: if the |Popup.window| is already open, then it will be reopened in
+	      case the |current_tabpage| has changed.
 
 `self`:refresh({inputBytes})                        *libmodal-lua-Popup.refresh()*
 
diff --git a/lua/libmodal/src/collections/Popup.lua b/lua/libmodal/src/collections/Popup.lua
index 4b0f547..e9c45ff 100644
--- a/lua/libmodal/src/collections/Popup.lua
+++ b/lua/libmodal/src/collections/Popup.lua
@@ -53,7 +53,7 @@ end
 
 local _metaPopup = require('libmodal/src/classes').new(Popup.TYPE)
 
---------------------------------------
+-------------------------------------
 --[[ SUMMARY:
 	* Close `self.window`
 	* The `self` is inert after calling this.
@@ -61,14 +61,14 @@ local _metaPopup = require('libmodal/src/classes').new(Popup.TYPE)
 --[[ PARAMS:
 	* `keep_buffer` => whether or not to keep `self.buffer`.
 ]]
---------------------------------------
-function _metaPopup:close(keep_buffer)
+-------------------------------------
+function _metaPopup:close(keepBuffer)
 	if valid(self.window) then
 		api.nvim_win_close(self.window, false)
 		self.window = nil
 	end
 
-	if not keep_buffer then
+	if not keepBuffer then
 		self.buffer = nil
 		self._inputChars = nil
 	end