#writer #delay #output #delays #newline #wraps #text

delay_writer

Wraps a writer and delays its output after each newline

3 unstable releases

0.2.1 Sep 1, 2023
0.2.0 Sep 1, 2023
0.1.0 Aug 31, 2023

#1249 in Text processing

MIT/Apache

7KB
70 lines

DelayWriter

DelayWriter provides a convenient way to output text with a delay after each newline character (\n). It wraps a writer and introduces a delay after each newline, giving an animated effect to the text displayed.

Install

Add delay_writer in your Cargo.toml:

[dependencies]
delay_writer = "0.2.1"

Usage

use std::{time::Duration, io::Write};
use delay_writer::DelayWriter;

let stdout = std::io::stdout();
let mut writer = DelayWriter::new(stdout, Duration::from_millis(100));

let text = "Hello\nWorld!";

writer.write_all(text.as_bytes()).unwrap();

License

Licensed under either of

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.

No runtime deps