24 lines
575 B
Rust
24 lines
575 B
Rust
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use std::{error::Error, future::Future};
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use indicatif::ProgressBar;
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pub async fn with_spinner<F, Fut, T>(
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start_msg: &str,
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finish_msg: &str,
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f: F,
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) -> Result<T, Box<dyn Error>>
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where
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F: FnOnce() -> Fut,
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Fut: Future<Output = Result<T, Box<dyn Error>>>,
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{
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let pb = ProgressBar::new_spinner();
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pb.set_message(start_msg.to_string());
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pb.enable_steady_tick(std::time::Duration::from_millis(100));
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let result = f().await;
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pb.finish_and_clear();
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println!("{} {}", dialoguer::console::style("✔").green(), finish_msg);
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result
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}
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