bindkey -v

source ~/.config/sh/fzf/shell/key-bindings.zsh

autoload history-search-end
zle -N history-beginning-search-backward-end history-search-end
zle -N history-beginning-search-forward-end history-search-end
bindkey "^[[A" history-beginning-search-backward-end
bindkey "^[[B" history-beginning-search-forward-end
bindkey "^[OA" history-beginning-search-backward-end
bindkey "^[OB" history-beginning-search-forward-end

bindkey -M viins '^R' fzf-history-widget
bindkey -M vicmd '^R' fzf-history-widget
bindkey -M vicmd '/' history-incremental-search-backward
bindkey -M vicmd '?' history-incremental-search-forward
bindkey -rM viins '^[/'

bindkey -M vicmd ')' vi-digit-or-beginning-of-line
bindkey -M vicmd 'e' vi-change
bindkey -M vicmd 'E' vi-change-eol
bindkey -M vicmd ',' execute-named-cmd
bindkey -M vicmd '!' vi-insert
bindkey -M vicmd '_' vi-first-non-blank
bindkey -M vicmd '|' send-break
bindkey -M vicmd '\' send-break

bindkey "^?" backward-delete-char
bindkey "^H" backward-delete-char
bindkey "^U" backward-kill-line

bindkey "^[[3~" delete-char

page-up-within-tmux() {
  if [[ $TMUX == '' ]]; then
    # no-op; default behavior isn't useful, and anyway you don't want to do
    # something TOO cool here since you won't be able to do it inside tmux.
    # TODO if there's any way to command the /emu/ to scroll up one page, i
    # would love to hear about it
  else
    tmux copy-mode -u
  fi
}
zle -N page-up-within-tmux

# page up
bindkey "${terminfo[kpp]}" page-up-within-tmux