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24 lines
752 B
24 lines
752 B
if ! (( $+commands[rustup] && $+commands[cargo] )); then |
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return |
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fi |
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# Remove old generated completion file |
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# TODO: 2021-09-15: remove this line |
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command rm -f "${0:A:h}/_cargo" |
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# Add completions/ folder in $ZSH_CACHE_DIR |
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comp_file="$ZSH_CACHE_DIR/completions/_cargo" |
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command mkdir -p "${comp_file:h}" |
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(( ${fpath[(Ie)"$ZSH_CACHE_DIR/completions"]} )) || fpath=("$ZSH_CACHE_DIR/completions" $fpath) |
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# If the completion file doesn't exist yet, we need to autoload it and |
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# bind it to `cargo`. Otherwise, compinit will have already done that |
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if [[ ! -f "$comp_file" ]]; then |
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autoload -Uz _cargo |
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declare -A _comps |
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_comps[cargo]=_cargo |
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fi |
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# Generate completion file in the background |
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rustup completions zsh cargo >| "$comp_file" &| |
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unset comp_file
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