pub fn key_hints(
hints: &[(impl AsRef<str>, impl AsRef<str>)],
theme: &Theme,
) -> Line<'static>Expand description
A footer’s key hints, each key in the accent colour ahead of its muted description. Every full-screen route labels its keys the same way.
A single space separates the pairs: the highlighted keys already break them up, and these footers are long enough that anything wider wraps at 80 columns.