Croissant Runtime
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crsn/launcher/src/read_file.rs

15 lines
317 B

use std::fs::File;
use std::io;
use std::io::Read;
use std::path::Path;
/// Read a file to string
pub fn read_file<P: AsRef<Path>>(path: P) -> io::Result<String> {
let path = path.as_ref();
let mut file = File::open(path)?;
let mut buf = String::new();
file.read_to_string(&mut buf)?;
Ok(buf)
}