zsh parse error near `]]' 和unkno

这样的报错直接在判断里面加个-n

if [[ -n $_comp_path(#qNmh-20) ]]; then

unknown file attribute

这是zsh 数组赋值操作错误
改成下面

#修改前
typeset -A _download_helpers=(
  aria2c  'aria2c --continue --remote-time --max-tries=0'
  curl    'curl --continue-at - --location --progress-bar --remote-name --remote-time'
  wget    'wget --continue --progress=bar --timestamping'
)
#修改后
declare  _download_helpers
_download_helpers=(
  aria2c  'aria2c --continue --remote-time --max-tries=0'
  curl    'curl --continue-at - --location --progress-bar --remote-name --remote-time'
  wget    'wget --continue --progress=bar --timestamping'
)