Macro lazy_cat::lazy_cat

macro_rules! lazy_cat {
    ($x:expr) => { ... };
    ($x:expr, $($y:expr),+) => { ... };
}

Creates a LazyStr from several things that are Display + Sized, consuming them in the process. (Use references or Copy types)

Examples

assert_eq!("Hello world!", lazy_cat!("Hello", " world!").to_string());
assert_eq!("Hello John Doe!", lazy_cat!("Hello ", "John ", "Doe!").to_string());
assert_eq!("123Hello", lazy_cat!(1, 2, 3, "Hello").to_string());