Inglorious ChartsDeclarative SVG Charts

Config-first and composition APIs for line, area, bar, pie, donut, scatter, radar and radial charts.

Two Authoring Modes

Use config-first chart types or composition helpers depending on how much control you need.

Works with entity-based state and event-driven updates.

Line, Area, Bar, Pie, and Donut out of the box.

Compose chart internals with reusable helpers and deterministic layering.

Render single and multi-series charts, including stacked area/bar variants.

Core rendering utilities are pure and covered with unit tests for predictable behavior.