chore: update docs to add H and formatting

README.md

@@ -192,7 +192,7 @@ require'nvim-tree'.setup {
 
 ### Default actions
 
-- `<CR>` or `o` on `..` will cd in the above directory
+- `<CR>` or `o` on the root folder will cd in the above directory
 - `<C-]>` will cd in the directory under the cursor
 - `<BS>` will close current opened directory or parent
 - type `a` to add a file. Adding a directory requires leaving a leading `/` at the end of the path.

doc/nvim-tree-lua.txt

@@ -564,42 +564,41 @@ INFORMATIONS				        *nvim-tree-info*
 
 - type `g?` to see the help UI with keybindings
 - move around like in any vim buffer
-- '<CR>' on '..' will cd in the above directory
-- typing '<C-]>' will cd in the directory under the cursor
-- typing '<BS>' will close current opened directory or parent
-- typing 'P' will move cursor to the parent directory
+- `<CR>` on the root folder will cd in the above directory
+- typing <C-]> will cd in the directory under the cursor
+- typing <BS> will close current opened directory or parent
+- typing `P` will move cursor to the parent directory
 
-- type 'a' to add a file
-- type 'r' to rename a file
+- type `a` to add a file
+- type `r` to rename a file
 - type `<C-r>` to rename a file and omit the filename on input
-- type 'x' to add/remove file/directory to cut clipboard
-- type 'c' to add/remove file/directory to copy clipboard
-- type 'p' to paste from clipboard. Cut clipboard has precedence over copy
+- type `x` to add/remove file/directory to cut clipboard
+- type `c` to add/remove file/directory to copy clipboard
+- type `p` to paste from clipboard. Cut clipboard has precedence over copy
   (will prompt for confirmation)
-- type 'd' to delete a file (will prompt for confirmation)
-- type ']c' to go to next git item
-- type '[c' to go to prev git item
-- type '-' to navigate up one directory
-- type 's' to open a file with default system application or a folder with default file manager
-- type '<' to navigate to the previous sibling of current file/directory
-- type '>' to navigate to the next sibling of current file/directory
-- type 'J' to navigate to the first sibling of current file/directory
-- type 'K' to navigate to the last sibling of current file/directory
+- type `d` to delete a file (will prompt for confirmation)
+- type `]c` to go to next git item
+- type `[c` to go to prev git item
+- type `-` to navigate up one directory
+- type `s` to open a file with default system application or a folder with default file manager
+- type `<` to navigate to the previous sibling of current file/directory
+- type `>` to navigate to the next sibling of current file/directory
+- type `J` to navigate to the first sibling of current file/directory
+- type `K` to navigate to the last sibling of current file/directory
 
-- if the file is a directory, '<CR>' will open the directory
+- if the file is a directory, <CR> will open the directory
 - otherwise it will open the file in the buffer near the tree
-- if the file is a symlink, '<CR>' will follow the symlink
-- '<C-v>' will open the file in a vertical split
-- '<C-x>' will open the file in a horizontal split
-- '<C-t>' will open the file in a new tab
-- '<Tab>' will open the file as a preview (keeps the cursor in the tree)
-- 'I' will toggle visibility of folders hidden via |g:nvim_tree_ignore|
-- 'R' will refresh the tree
-
-- Double left click acts like '<CR>'
-- Double right click acts like '<C-]>'
-
-- 'W' will collapse the whole tree
+- if the file is a symlink, <CR> will follow the symlink
+- <C-v> will open the file in a vertical split
+- <C-x> will open the file in a horizontal split
+- <C-t> will open the file in a new tab
+- <Tab> will open the file as a preview (keeps the cursor in the tree)
+- `I` will toggle visibility of folders hidden via |g:nvim_tree_ignore|
+- `H` will toggle visibility of dotfiles (files/folders starting with a `.`)
+- `R` will refresh the tree
+- Double left click acts like <CR>
+- Double right click acts like <C-]>
+- `W` will collapse the whole tree
 
 Defaults to:
 >