charts.extent
The minimum and maximum of a series as [min, max], skipping gaps (null), or null when there is no value.
extent in RustTagged range
4 capabilities
charts.scale
Map data values onto screen positions and back: linear, log, time, band and point scales, and nice domains.
A group of 7:
linear_scale, invert_linear, nice_domain, log_scale, time_scale, band_scale, point_scale
math.clamp
Clamp an integer to an inclusive range, refusing a range whose bounds are the wrong way round.
clamp in Rust
monitor.series-window
The samples of a time series from one moment up to (not including) another, checking they are in time order.
series_window in Rust