Update .bashrc

optional/.bashrc

@@ -5,7 +5,7 @@
 # If not running interactively, don't do anything
 case $- in
     *i*) ;;
-      *) return;;
+    *) return ;;
 esac
 
 # don't put duplicate lines or lines starting with space in the history.
@@ -37,7 +37,7 @@ fi
 
 # set a fancy prompt (non-color, unless we know we "want" color)
 case "$TERM" in
-    xterm-color|*-256color) color_prompt=yes;;
+    xterm-color|*-256color) color_prompt=yes ;;
 esac
 
 # uncomment for a colored prompt, if the terminal has the capability; turned
@@ -65,10 +65,10 @@ unset color_prompt force_color_prompt
 
 # If this is an xterm set the title to user@host:dir
 case "$TERM" in
-xterm*|rxvt*)
+    xterm*|rxvt*)
         PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
         ;;
-*)
+    *)
         ;;
 esac
 
@@ -125,6 +125,7 @@ alias ..='cd ..'
 alias ...='cd ../..'
 alias v='nvim'
 alias h='htop'
+alias r='ranger'
 alias d='bash ~/.config/scripts/set-double-display.sh'
 alias s='bash ~/.config/scripts/set-single-display.sh'
 alias n='bash ~/.config/scripts/c/new_project.sh'