first commit

fn/-z4h-save-screen

@@ -0,0 +1,13 @@
+#!/usr/bin/env zsh
+
+eval "$_z4h_opt"
+
+if [[ -n $_Z4H_TMUX ]]; then
+  local pane
+  pane="$(TMUX=$_Z4H_TMUX TMUX_PANE=$_Z4H_TMUX_PANE $_Z4H_TMUX_CMD capture-pane -p -e && print -n x)" || return
+  typeset -g _z4h_saved_screen=$'\e[0m\e[H'${${pane//$'\n'/$'\e[49m\e[K\r\n'}%$'\r\nx'}
+elif [[ -n $Z4H_SSH && -n $_Z4H_SSH_MARKER && -v _z4h_tty_fd ]]; then
+  printf '\001z4h.%s%s' "$_Z4H_SSH_MARKER" 'save-screen     ' >&$_z4h_tty_fd
+else
+  return 1
+fi