Change Log

All notable changes to this project will be documented in this file. This change log follows the conventions of keepachangelog.com.

[Unreleased]

pj/lay-* with different x/y columns from the existing pose now produces a two-panel composite instead of throwing.
When pj/lay-* would create a new panel using columns that don't exist in the data, the error now fires at the lay call with a clear message, instead of later during pj/plan or pj/plot.
When a layer carries its own :data but the pose's x/y columns are missing from it, the error now names where the missing column came from and suggests two fixes: rename the column to match, or set a different x/y on the layer.

fix: pj/scale :y :log now works on histograms and categorical bar charts. (Closes #5) - thanks, @harold.
fix: SVG coordinate formatter now pins java.util.Locale/ROOT, so plots render correctly on JVMs whose default locale uses comma as the decimal separator (Czech, German, etc.). (PR #3) - thanks, @tombarys

pj/scale accepts :labels paired with :breaks -- render numeric tick positions with custom text (e.g. days of the week 1-7 labelled "Mon"-"Sun" on a tile heatmap). Length must match :breaks; :labels without :breaks throws.
docstring updates

the membrane stage now returns a PlotjeMembrane record implementing the Membrane UI protocols (IOrigin, IBounds, IChildren), so Plotje plots compose with hand-built Membrane elements. Width and height read via (membrane.ui/width m)/(height m); title rides as :plotje/title. Replaces the prior metadata-tagged-vector contract.
new pj/membrane? predicate