Crate lngh_strings 

A small library with some convenient string helpers.

use lngh_strings::{WriteStringExt,WriteLnStringExt,WriteDebugStringExt,WriteLnDebugStringExt};

let pink = (255, 27, 141);
let yellow = (255, 218, 0);
let blue = (27, 179, 255);

let mut string = String::new();
string.writeln("hello world!")
    .writeln("The pan flag's colours are (in rgb):")
    .write("pink: ").writeln_debug(pink)
    .write("yellow: ").writeln_debug(yellow)
    .write("blue: ").write_debug(blue);

let expected =
r#"hello world!
The pan flag's colours are (in rgb):
pink: (255, 27, 141)
yellow: (255, 218, 0)
blue: (27, 179, 255)"#;
assert_eq!(expected, string);

Traits

WriteDebugStringExt

This an extension trait specifically for appending items with the Debug trait to strings conveniently.

WriteLnDebugStringExt

This an extension trait specifically for appending items with the Debug trait and a newline to strings conveniently.

WriteLnStringExt

This an extension trait specifically for appending to strings conveniently.

WriteStringExt

This an extension trait specifically for appending &str’s to strings conveniently.