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feat: add opt_value_result!

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Hatter Jiang
2021-06-13 20:31:43 +08:00
parent c69cb1c35b
commit 568a2173d5
3 changed files with 18 additions and 1 deletions
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6
demo/test_clap/src/main.rs
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@@ -13,6 +13,12 @@ impl Command for TestCommand {
fn run(&self, _arg_matches: &ArgMatches, _: &ArgMatches) -> CommandError {
println!("hello test!");
let a: Option<String> = None;
let b = move || -> rust_util::XResult<String> {
Ok(rust_util::opt_value_result!(a, "test: {}", 1))
};
let c = b();
println!("{:?}", c);
Ok(None)
}
}