https://github.com/kangalio/display-utils

String formatting utilities that return impl Display and are 100% no_std compatible
https://github.com/kangalio/display-utils

Last synced: about 2 months ago
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String formatting utilities that return impl Display and are 100% no_std compatible

• Host: GitHub
• URL: https://github.com/kangalio/display-utils
• Owner: kangalio
• Created: 2021-01-09T13:40:51.000Z (almost 4 years ago)
• Default Branch: master
• Last Pushed: 2021-05-13T10:27:22.000Z (over 3 years ago)
• Last Synced: 2024-10-21T01:37:45.797Z (2 months ago)
• Language: Rust
• Homepage:
• Size: 37.1 KB
• Stars: 39
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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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...

```rust

for i, item in list.iter().enumerate() {

	if i == list.len() - 1 {

		println!("{}", item);

	} else {

		print!("{} - ", item);

	}

}

```

...when you could just use this?

```rust

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