label-context
Labeller appending the row count for each level.
Produces a label of the form "<level> (n = <count>)" where <count> is the number of rows in the panel. The renderer supplies the count when it draws the strip.
Usage
label-context()Returns
Labeller dictionary consumed by facet-wrap and facet-grid.
Examples
Strip text appends the per-panel row count.
#let d = ()
#for sp in ("a", "b") {
for i in range(0, 4) {
d.push((sp: sp, x: i, y: i))
}
}
#plot(
data: d,
mapping: aes(x: "x", y: "y"),
layers: (geom-point(size: 2pt),),
facet: facet-wrap("sp", labeller: label-context()),
width: 10cm,
height: 5cm,
)
