pub type YFormat = Arc<dyn Fn(f64) -> String + Send + Sync>;Expand description
Formats a y-axis tick value into its display label. When unset the
chart renders a plain number. Provide one to label the axis in
real units — durations, bytes, percentages — so a raw 6000000
reads as 1h 40m instead.
Aliased Type§
pub struct YFormat { /* private fields */ }