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completions/cargo.fish: Add python fallback for jq
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@ -33,6 +33,8 @@ end
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function __fish_cargo_features
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function __fish_cargo_features
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if command -q jq
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if command -q jq
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cargo read-manifest | jq -r '.features | keys | .[]' | __fish_concat_completions
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cargo read-manifest | jq -r '.features | keys | .[]' | __fish_concat_completions
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else if set -l python (__fish_anypython)
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cargo read-manifest | command $python -Sc "import sys, json"\n"print(*json.load(sys.stdin)['features'].keys(), sep='\n')" | __fish_concat_completions
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end
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end
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end
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end
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