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31 lines
1.1 KiB
Bash
31 lines
1.1 KiB
Bash
if ! (( $+commands[rustup] && $+commands[cargo] )); then
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return
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fi
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# Add completions folder in $ZSH_CACHE_DIR
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# TODO: 2021-12-28: remove this bit of code as it exists in oh-my-zsh.sh
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command mkdir -p "$ZSH_CACHE_DIR/completions"
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(( ${fpath[(Ie)"$ZSH_CACHE_DIR/completions"]} )) || fpath=("$ZSH_CACHE_DIR/completions" $fpath)
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# If the completion file doesn't exist yet, we need to autoload it and
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# bind it to `cargo`. Otherwise, compinit will have already done that
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if [[ ! -f "$ZSH_CACHE_DIR/completions/_cargo" ]]; 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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# If the completion file doesn't exist yet, we need to autoload it and
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# bind it to `rustup`. Otherwise, compinit will have already done that
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if [[ ! -f "$ZSH_CACHE_DIR/completions/_rustup" ]]; then
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autoload -Uz _rustup
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declare -A _comps
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_comps[rustup]=_rustup
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fi
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# Generate completion files in the background
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rustup completions zsh >| "$ZSH_CACHE_DIR/completions/_rustup" &|
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cat >| "$ZSH_CACHE_DIR/completions/_cargo" <<'EOF'
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#compdef cargo
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source $(rustc +${${(z)$(rustup default)}[1]} --print sysroot)/share/zsh/site-functions/_cargo
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EOF
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