zsh vim mode settings

settings.zsh

# Enable VIM Mode
bindkey -v

# Remove Mode Change Delay
export KEYTIMEOUT=1

# Add Some Emacs Keybindings
bindkey '^p' up-history
bindkey '^n' down-history
bindkey '^w' backward-kill-word
bindkey '^f' autosuggest-accept
bindkey '^u' backward-kill-line
bindkey '^a' beginning-of-line
bindkey '^e' end-of-line

# Fix ESC-/ Chord (Perform Search)
vi-search-fix() {
zle vi-cmd-mode
zle .vi-history-search-backward
}

autoload vi-search-fix
zle -N vi-search-fix
bindkey -M viins '\e/' vi-search-fix

# Fix Backspace
bindkey "^?" backward-delete-char