Update docs

Author: ldubos

book/src/configuration.md

@@ -57,6 +57,7 @@ on unix operating systems.
 | `rulers` | List of column positions at which to display the rulers. Can be overridden by language specific `rulers` in `languages.toml` file. | `[]` |
 | `bufferline` | Renders a line at the top of the editor displaying open buffers. Can be `always`, `never` or `multiple` (only shown if more than one buffer is in use) | `never` |
 | `color-modes` | Whether to color the mode indicator with different colors depending on the mode itself | `false` |
+| `centered-views` | Wether to center views by default | `false` |
 
 ### `[editor.statusline]` Section
 

book/src/keymap.md

@@ -244,23 +244,24 @@ Accessed by typing `Ctrl-w` in [normal mode](#normal-mode).
 
 This layer is similar to Vim keybindings as Kakoune does not support window.
 
-| Key                    | Description                                          | Command           |
-| -----                  | -------------                                        | -------           |
-| `w`, `Ctrl-w`          | Switch to next window                                | `rotate_view`     |
-| `v`, `Ctrl-v`          | Vertical right split                                 | `vsplit`          |
-| `s`, `Ctrl-s`          | Horizontal bottom split                              | `hsplit`          |
-| `f`                    | Go to files in the selection in horizontal splits    | `goto_file`       |
-| `F`                    | Go to files in the selection in vertical splits      | `goto_file`       |
-| `h`, `Ctrl-h`, `Left`  | Move to left split                                   | `jump_view_left`  |
-| `j`, `Ctrl-j`, `Down`  | Move to split below                                  | `jump_view_down`  |
-| `k`, `Ctrl-k`, `Up`    | Move to split above                                  | `jump_view_up`    |
-| `l`, `Ctrl-l`, `Right` | Move to right split                                  | `jump_view_right` |
-| `q`, `Ctrl-q`          | Close current window                                 | `wclose`          |
-| `o`, `Ctrl-o`          | Only keep the current window, closing all the others | `wonly`           |
-| `H`                    | Swap window to the left                              | `swap_view_left`  |
-| `J`                    | Swap window downwards                                | `swap_view_down`  |
-| `K`                    | Swap window upwards                                  | `swap_view_up`    |
-| `L`                    | Swap window to the right                             | `swap_view_right` |
+| Key                    | Description                                          | Command                |
+| -----                  | -------------                                        | -------                |
+| `c`                    | Toggle centered view                                 | `toggle_centered_view` |
+| `w`, `Ctrl-w`          | Switch to next window                                | `rotate_view`          |
+| `v`, `Ctrl-v`          | Vertical right split                                 | `vsplit`               |
+| `s`, `Ctrl-s`          | Horizontal bottom split                              | `hsplit`               |
+| `f`                    | Go to files in the selection in horizontal splits    | `goto_file`            |
+| `F`                    | Go to files in the selection in vertical splits      | `goto_file`            |
+| `h`, `Ctrl-h`, `Left`  | Move to left split                                   | `jump_view_left`       |
+| `j`, `Ctrl-j`, `Down`  | Move to split below                                  | `jump_view_down`       |
+| `k`, `Ctrl-k`, `Up`    | Move to split above                                  | `jump_view_up`         |
+| `l`, `Ctrl-l`, `Right` | Move to right split                                  | `jump_view_right`      |
+| `q`, `Ctrl-q`          | Close current window                                 | `wclose`               |
+| `o`, `Ctrl-o`          | Only keep the current window, closing all the others | `wonly`                |
+| `H`                    | Swap window to the left                              | `swap_view_left`       |
+| `J`                    | Swap window downwards                                | `swap_view_down`       |
+| `K`                    | Swap window upwards                                  | `swap_view_up`         |
+| `L`                    | Swap window to the right                             | `swap_view_right`      |
 
 #### Space mode