# bash export completion -*- shell-script -*-

_export()
{
local cur prev words cword
_init_completion -n = || return

local i action=variable remove=false
for (( i=1; i < cword; i++ )); do
case ${words[i]} in
-p)
return
;;
-*f*)
action=function
;;&
-*n*)
remove=true
;;
-*)
continue
;;
esac
break
done

[[ $cur == *=\$* ]] && { cur=${cur#*=}; _variables; } && return

case $cur in
*=)
local pval=$( quote "$( eval printf %s \"\$${cur%=}\" )" )
# Complete previous value if it's not empty.
if [[ $pval != \'\' ]]; then
COMPREPLY=( "$pval" )
else
cur=${cur#*=}
_filedir
fi
;;
*=*)
cur=${cur#*=}
_filedir
;;
*)
if [[ $cword -eq 1 && $cur == -* ]]; then
COMPREPLY=( $( compgen -W \
'-p $( _parse_usage "$1" )' -- "$cur" ) )
return
fi
local suffix
if ! $remove; then
suffix+==
compopt -o nospace
fi
COMPREPLY=( $( compgen -A $action -S "$suffix" -- "$cur" ) )
;;
esac
} &&
complete -F _export export

# ex: ts=4 sw=4 et filetype=sh