#compdef -k complete-word \C-xe

# Simple completion front-end implementing expansion.
#
# If configurations keys with the prefix `expandword_' are
# given they override those starting with `expand_'.

local oes="$compconfig[expand_substitute]"
local oeg="$compconfig[expand_glob]"
local oem="$compconfig[expand_menu]"
local oeo="$compconfig[expand_original]"
local oep="$compconfig[expand_prompt]"

compconfig[expand_substitute]="${compconfig[expandword_substitute]}"
compconfig[expand_glob]="${compconfig[expandword_glob]-$oeg}"
compconfig[expand_menu]="${compconfig[expandword_menu]-$oem}"
compconfig[expand_original]="${compconfig[expandword_original]-$oeo}"
compconfig[expand_prompt]="${compconfig[expandword_prompt]-$oep}"

_main_complete _expand

compconfig[expand_substitute]="$oes"
compconfig[expand_glob]="$oeg"
compconfig[expand_menu]="$oem"
compconfig[expand_original]="$oeo"
compconfig[expand_prompt]="$oep"