How to install the display_utils crate // Lib.rs

Adding `display_utils` library as a dependency

Run this command in a terminal, in your project's directory:

cargo add display_utils

To add it manually, edit your project's Cargo.toml file and add to the [dependencies] section:

display_utils = "0.4.0"

The display_utils library will be automatically available globally. Read the display_utils library documentation.

Back to the crate overview.

Readme

This no_std compatible library provides several useful constructs to format data in a human-readable fashion with zero allocations.

Why hand-roll annoying and verbose formatting code everywhere...

for i, item in list.iter().enumerate() {
	if i == list.len() - 1 {
		println!("{}", item);
	} else {
		print!("{} - ", item);
	}
}

...when you could just use this?

println!("{}", display_utils::join(list, " - "));

This library makes ingenious use of Rust's formatting abstractions to provide super flexible and powerful formatting utilities, without any allocations.

For more information, please see the documentation: https://docs.rs/display_utils

Adding display_utils library as a dependency

Adding `display_utils` library as a dependency