Added Smarttab Support and configured file picker

config.toml

@@ -23,6 +23,14 @@ normal = 'block'
 insert = 'bar'
 select = 'underline'
 
+[editor.file-picker]
+hidden = false
+parents = false
+ignore = false
+git-ignore = false
+git-global = false
+git-exclude = false
+
 [editor.whitespace.render]
 space = 'all'
 tab = 'all'
@@ -40,7 +48,14 @@ cursor-line = 'hint'
 'F8' = 'goto_next_buffer'
 X = 'select_line_above'
 x = 'select_line_below'
+tab = 'move_parent_node_end'
+S-tab = 'move_parent_node_start'
 
 [keys.select]
 X = 'select_line_above'
 x = 'select_line_below'
+tab = 'extend_parent_node_end'
+S-tab = 'extend_parent_node_start'
+
+[keys.insert]
+S-tab = 'move_parent_node_start'