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zsh/Completion/Builtins/_vars
1999-11-14 19:57:24 +00:00

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#compdef getopts read unset vared
# This will handle completion of keys of associative arrays, e.g. at
# `vared compconfig[<TAB>'. However, in this version the [ must be
# added by hand.
if [[ $PREFIX = *\[* ]]; then
local var=${PREFIX%%\[*}
local elt="${PREFIX#*\]}${SUFFIX%\]}"
local addclose
compset -p $(( ${#var} + 1 ))
if ! compset -S \]; then
addclose=(-S ']')
fi
if [[ ${(tP)var} = assoc* ]]; then
local expl
_tags subscript association-keys || return 1
_description expl 'association key'
compadd "$expl[@]" $addclose - ${(kP)var}
fi
else
_tags any parameters || return 1
_parameters
fi