pub fn format_value(metric: Metric, v: f64) -> StringExpand description
Format a metric value for display.
Integer metrics (wall_ms, max_rss_kb, …) are rounded; throughput uses 3 decimals.
use perfgate_types::Metric;
assert_eq!(perfgate_render::format_value(Metric::WallMs, 123.4), "123");
assert_eq!(perfgate_render::format_value(Metric::ThroughputPerS, 1.5), "1.500");
assert_eq!(perfgate_render::format_value(Metric::MaxRssKb, 2048.0), "2048");