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17 lines
234 B
17 lines
234 B
2 years ago
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use clap::Parser;
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#[derive(Parser)]
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struct Params {
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/// String opcional
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#[clap(long)]
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opt: Option<String>,
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/// String obrigatória
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#[clap(long)]
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obr: String,
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}
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fn main() {
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let _args = Params::parse();
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}
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