Radar Chart
Multi-series radar/spider chart rendered as inline SVG. Server-side Go math — zero JS, zero canvas.
data radar-chart
Usage
data.RadarChart(data.RadarChartProps{
Axes: []string{"Go", "Rust", "TypeScript", "Python", "SQL"},
ShowGrid: true,
GridLevels: 5,
},
data.RadarSeries{Label: "Alice", Values: []float64{90, 60, 75, 50, 85}},
data.RadarSeries{Label: "Bob", Values: []float64{55, 80, 70, 90, 60}},
)