Macro bwrap::wrap

macro_rules! wrap {
    ($s:expr) => { ... };
    ($s:expr, $mw:expr) => { ... };
}

Available on crate feature use_std only.

Wrap text in default style.

The default style is WrapStyle::NoBrk, with no appending or prepending, and width limit defaults to 80 if second argument is omitted.

Panics

Panics if input string consists of invalid UTF8 bytes.