Component() — ui Function Reference

Architecture documentation for the Component() function in chart-pie-donut-text.tsx from the ui codebase.

Function tsx ComponentRegistry ChartRegistry

Entity Profile

ComponentRegistry→ ChartRegistry→ Component() — ui Function Reference

Dependency Diagram

graph TD
  583a52fe_d212_3d1f_b726_8bca0e953459["Component()"]
  5af84e15_4ffc_188f_098c_045164bdb5f4["chart-pie-donut-text.tsx"]
  583a52fe_d212_3d1f_b726_8bca0e953459 -->|defined in| 5af84e15_4ffc_188f_098c_045164bdb5f4
  style 583a52fe_d212_3d1f_b726_8bca0e953459 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

deprecated/www/__registry__/default/charts/chart-pie-donut-text.tsx lines 58–129

export default function Component() {
  const totalVisitors = React.useMemo(() => {
    return chartData.reduce((acc, curr) => acc + curr.visitors, 0)
  }, [])

  return (
    <Card className="flex flex-col">
      <CardHeader className="items-center pb-0">
        <CardTitle>Pie Chart - Donut with Text</CardTitle>
        <CardDescription>January - June 2024</CardDescription>
      </CardHeader>
      <CardContent className="flex-1 pb-0">
        <ChartContainer
          config={chartConfig}
          className="mx-auto aspect-square max-h-[250px]"
        >
          <PieChart>
            <ChartTooltip
              cursor={false}
              content={<ChartTooltipContent hideLabel />}
            />
            <Pie
              data={chartData}
              dataKey="visitors"
              nameKey="browser"
              innerRadius={60}
              strokeWidth={5}
            >
              <Label
                content={({ viewBox }) => {
                  if (viewBox && "cx" in viewBox && "cy" in viewBox) {
                    return (
                      <text
                        x={viewBox.cx}
                        y={viewBox.cy}
                        textAnchor="middle"
                        dominantBaseline="middle"
                      >
                        <tspan
                          x={viewBox.cx}
                          y={viewBox.cy}
                          className="fill-foreground text-3xl font-bold"
                        >
                          {totalVisitors.toLocaleString()}
                        </tspan>
                        <tspan
                          x={viewBox.cx}
                          y={(viewBox.cy || 0) + 24}
                          className="fill-muted-foreground"
                        >
                          Visitors
                        </tspan>
                      </text>
                    )
                  }
                }}
              />
            </Pie>
          </PieChart>
        </ChartContainer>
      </CardContent>
      <CardFooter className="flex-col gap-2 text-sm">
        <div className="flex items-center gap-2 font-medium leading-none">
          Trending up by 5.2% this month <TrendingUp className="h-4 w-4" />
        </div>
        <div className="leading-none text-muted-foreground">
          Showing total visitors for the last 6 months
        </div>
      </CardFooter>
    </Card>
  )
}