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- if (( $+commands[rustup] )); then
- # remove old generated completion file
- command rm -f "${0:A:h}/_rustup"
- ver="$(rustup --version 2>/dev/null)"
- ver_file="$ZSH_CACHE_DIR/rustup_version"
- comp_file="$ZSH_CACHE_DIR/completions/_rustup"
- mkdir -p "${comp_file:h}"
- (( ${fpath[(Ie)${comp_file:h}]} )) || fpath=("${comp_file:h}" $fpath)
- if [[ ! -f "$comp_file" || ! -f "$ver_file" || "$ver" != "$(< "$ver_file")" ]]; then
- rustup completions zsh >| "$comp_file"
- echo "$ver" >| "$ver_file"
- fi
- declare -A _comps
- autoload -Uz _rustup
- _comps[rustup]=_rustup
- unset ver ver_file comp_file
- fi
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