watchexec/crates/project-origins/examples/find-origins.rs
2023-01-07 02:53:49 +13:00

20 lines
456 B
Rust

use std::env::args;
use miette::{IntoDiagnostic, Result};
use project_origins::origins;
// Run with: `cargo run --example find-origins [PATH]`
#[tokio::main]
async fn main() -> Result<()> {
tracing_subscriber::fmt::init();
let first_arg = args().nth(1).unwrap_or_else(|| ".".to_string());
let path = tokio::fs::canonicalize(first_arg).await.into_diagnostic()?;
for origin in origins(&path).await {
println!("{}", origin.display());
}
Ok(())
}