#!/usr/bin/env zsh

eval "$_z4h_opt"

print -Pru2 -- "%F{3}z4h%f: core parameters have unexpectedly changed"
local -a old=(${(0)_z4h_param_sig})
local -a new=(${(0)${(e)_z4h_param_pat}})
local diff_old=(${new:|old})
local diff_new=(${old:|new})
print -Pru2 -- ""
print -Pru2 -- "%F{2}Expected:%f"
print -Pru2 -- ""
print -lru2 -- "  "$^diff_old
print -Pru2 -- ""
print -Pru2 -- "%F{1}Found:%f"
print -Pru2 -- ""
print -lru2 -- "  "$^diff_new
print -Pru2 -- ""
print -Pru2 -- "Restore the parameters or restart Zsh with %F{2}%Uexec%u zsh%f."