feat(zsh): prospectively migrate back

config/zsh/zshrc

@@ -0,0 +1,57 @@
+autoload -U compinit && compinit -d "$XDG_STATE_HOME/zcompdump" -u
+zmodload zsh/complist
+zstyle ':completion:*' list-colors ${(s.:.)LS_COLORS}
+zstyle ':completion:*' matcher-list 'm:{a-zA-Z}={A-za-z}'
+
+export GPG_TTY=$(tty)
+export THEME="${THEME:-midnight}"
+
+setopt auto_cd
+unsetopt beep notify
+unset completealiases
+
+bindkey -v
+bindkey '^[[3~' delete-char
+bindkey '^P' up-line-or-history
+bindkey '^N' down-line-or-history
+bindkey '^J' backward-char
+bindkey '^K' forward-char
+
+export PURE_PROMPT_SYMBOL=">"
+export PURE_PROMPT_VICMD_SYMBOL="<"
+export PURE_GIT_UP_ARROW="^"
+export PURE_GIT_DOWN_ARROW="v"
+export PURE_GIT_STASH_SYMBOL="="
+export PURE_CMD_MAX_EXEC_TIME=5
+export PURE_GIT_PULL=0
+export PURE_GIT_UNTRACKED_DIRTY=1
+zstyle ':prompt:pure:git:stash' show yes
+
+autoload -Uz promptinit && promptinit
+prompt pure
+
+autoload -Uz add-zle-hook-widget
+function _cursor_shape() {
+  case $KEYMAP in
+    vicmd) echo -ne '\e[2 q' ;;
+    viins|main) echo -ne '\e[6 q' ;;
+  esac
+}
+function _cursor_init() { echo -ne '\e[6 q'; }
+add-zle-hook-widget zle-keymap-select _cursor_shape
+add-zle-hook-widget zle-line-init _cursor_init
+
+export FZF_COMPLETION_TRIGGER=\;
+export FZF_TMUX=1
+
+fzf-config-widget() {
+    local file="$(FZF_CTRL_T_COMMAND="fd --type file --hidden . \"$XDG_CONFIG_HOME\"/nix | sed \"s|$HOME|~|g\"" __fzf_select)"
+    [ -n "$file" ] || { zle reset-prompt; return; }
+    file="${file/#\\~/~}"
+    LBUFFER+="$file"
+    zle reset-prompt
+}
+zle -N fzf-config-widget
+bindkey '^E' fzf-config-widget
+
+[[ ! -r "$OPAMROOT/opam-init/init.zsh" ]] || source "$OPAMROOT/opam-init/init.zsh" > /dev/null 2> /dev/null