added zoxide, allowed proper backspacing in zsh

README.md

@@ -14,7 +14,7 @@ you dont need a patched Nerd Font, normal `ttf-fira-code` combined with `ttf-ner
 
 ### Yazi
 Will need https://github.com/jstkdng/ueberzugpp installed if using on alacritty, availible in AUR (only needed for image previews).
-also has optional dependencies on jq, unarchiver, ffmpegthumbnailer, fd, ripgrep, fzf, and poppler
+also has optional dependencies on jq, unarchiver, ffmpegthumbnailer, fd, ripgrep, fzf, zoxide, and poppler
 
 ### Latexmk
 Uses zathura as a pdf previewer.
@@ -88,6 +88,7 @@ For telescope:
 * nvim ($EDITOR and $VISUAL is set to this)
 * less
 * fzf
+* optional: zoxide
 
 Software used by aliases:
 * nvim

yazi/.config/yazi/keymap.toml

@@ -174,6 +174,7 @@ keymap = [
 	{ on = [ "<C-q>" ],       exec = "close",          desc = "Cancel input" },
 	{ on = [ "<Enter>" ],     exec = "close --submit", desc = "Submit the input" },
 	{ on = [ "<Esc>" ],       exec = "escape",         desc = "Go back the normal mode, or cancel input" },
+	{ on = [ "<Backspace>" ], exec = "backspace" },
 
 	# Mode
 	{ on = [ "i" ], exec = "insert",                              desc = "Enter insert mode" },

zsh/.zshrc

@@ -81,6 +81,9 @@
 	setopt ZLE
 	#Enable vi mode for the ZLE. it should be set by default due to our EDITOR and VISUAL, but this is just to be safe.
 	bindkey -v
+    #allow backspacing beyond the point you entered insert mode:
+    bindkey -v '^?' backward-delete-char
+    bindkey "^W" backward-kill-word 
 	# Sends cd commands without the need for 'cd'
 	setopt AUTO_CD
 	# Kill all child processes when we exit, dont leave them running
@@ -185,12 +188,15 @@
 #starship
 eval "$(starship init zsh)"
 
+#zoxide stuff
+	command -v zoxide && eval "$(zoxide init zsh)"
+
 #check for existence of pyenv before setting it up.
-    if (($+commands[pyenv])); then
+    if command -v pyenv &> /dev/null; then
         export PYENV_ROOT="$HOME/.pyenv"
         [[ -d $PYENV_ROOT/bin ]] && export PATH="$PYENV_ROOT/bin:$PATH"
         eval "$(pyenv init -)"
     fi
 
 #fancy way of testing if a command exists
-ruby --version &>/dev/null && export PATH="$PATH:$(ruby -e 'puts Gem.user_dir' 2> /dev/null)/bin/"
+command -v ruby &>/dev/null && export PATH="$PATH:$(ruby -e 'puts Gem.user_dir' 2> /dev/null)/bin/"