layout/core/
utils.rs

1//! This is a collection of useful utilities.
2
3#[cfg(feature = "log")]
4use log;
5use std::fs::File;
6use std::io::{Error, Write};
7
8pub fn save_to_file(filename: &str, content: &str) -> Result<(), Error> {
9    let f = File::create(filename)?;
10    let _ = write!(&f, "{}", content);
11    #[cfg(feature = "log")]
12    log::info!("Wrote {}", filename);
13    Result::Ok(())
14}