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#                 ██      
#                ░██      
#  ██████  ██████░██      
# ░░░░██  ██░░░░ ░██████  
#    ██  ░░█████ ░██░░░██ 
#   ██    ░░░░░██░██  ░██ 
#  ██████ ██████ ░██  ░██ 
# ░░░░░░ ░░░░░░  ░░   ░░  
#
#  ▓▓▓▓▓▓▓▓▓▓
# ░▓ author ▓ xero <x@xero.nu>
# ░▓ code   ▓ http://code.xero.nu/dotfiles
# ░▓ mirror ▓ http://git.io/.files
# ░▓▓▓▓▓▓▓▓▓▓
# ░░░░░░░░░░
#
#█▓▒░ keybindings
typeset -A key

key[Home]=${terminfo[khome]}
key[End]=${terminfo[kend]}
key[Insert]=${terminfo[kich1]}
key[Delete]=${terminfo[kdch1]}
key[Up]=${terminfo[kcuu1]}
key[Down]=${terminfo[kcud1]}
key[Left]=${terminfo[kcub1]}
key[Right]=${terminfo[kcuf1]}
key[PageUp]=${terminfo[kpp]}
key[PageDown]=${terminfo[knp]}

[[ -n "${key[Home]}"     ]]  && bindkey  "${key[Home]}"     beginning-of-line
[[ -n "${key[End]}"      ]]  && bindkey  "${key[End]}"      end-of-line
[[ -n "${key[Insert]}"   ]]  && bindkey  "${key[Insert]}"   overwrite-mode
[[ -n "${key[Delete]}"   ]]  && bindkey  "${key[Delete]}"   delete-char
[[ -n "${key[Up]}"       ]]  && bindkey  "${key[Up]}"       up-line-or-history
[[ -n "${key[Down]}"     ]]  && bindkey  "${key[Down]}"     down-line-or-history
[[ -n "${key[Left]}"     ]]  && bindkey  "${key[Left]}"     backward-char
[[ -n "${key[Right]}"    ]]  && bindkey  "${key[Right]}"    forward-char
[[ -n "${key[PageUp]}"   ]]  && bindkey  "${key[PageUp]}"   beginning-of-buffer-or-history
[[ -n "${key[PageDown]}" ]]  && bindkey  "${key[PageDown]}" end-of-buffer-or-history

if (( ${+terminfo[smkx]} )) && (( ${+terminfo[rmkx]} )); then
	function zle-line-init () {
		printf '%s' "${terminfo[smkx]}"
	}
	function zle-line-finish () {
		printf '%s' "${terminfo[rmkx]}"
	}
	zle -N zle-line-init
	zle -N zle-line-finish
fi

# Navigate words with ctrl+arrow keys
bindkey '^[Oc' forward-word                                     #
bindkey '^[Od' backward-word                                    #
bindkey '^[[1;5D' backward-word                                 #
bindkey '^[[1;5C' forward-word                                  #