Line chart
Labeled Line Chart
Line chart displaying data values as labels above each point for clear visibility. Built for React applications with Next.js integration and TypeScript support.
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Installation
npx shadcn@latest add https://www.shadcn.io/registry/line-chart-09.json
npx shadcn@latest add https://www.shadcn.io/registry/line-chart-09.json
pnpm dlx shadcn@latest add https://www.shadcn.io/registry/line-chart-09.json
bunx shadcn@latest add https://www.shadcn.io/registry/line-chart-09.json
Features
- Value labels displaying data values above each point for immediate readability
- Customizable positioning with top placement and 12px offset
- Visible data points with filled dots and interactive hover states
- Natural curve interpolation creating smooth lines between labeled points
- TypeScript support with complete type definitions for all props
- shadcn/ui integration using ChartContainer and design tokens
Use Cases
This free open source React component works well for:
- Presentation charts - Show exact values for stakeholder meetings built with Next.js
- Report dashboards - Display precise metrics with clear value visibility using TypeScript and Tailwind CSS
- Performance tracking - Present KPIs with immediate value recognition
- Educational content - Help users understand exact data points in learning materials
API Reference
ChartLineLabel
Prop | Type | Default | Description |
---|---|---|---|
className | string | - | Additional CSS classes for the container |
Implementation Notes
- Labels use LabelList component with top positioning and 12px offset
- Font size is set to 12px for optimal readability
- Chart height increased to 270px to accommodate label space
- Labels automatically display the data value from the specified dataKey
- Best suited for charts with moderate number of data points to avoid crowding
Color-Coded Line Chart
Line chart with data-driven colored dots representing different categories. Built for React applications with Next.js integration and TypeScript support.
Custom Label Line Chart
Line chart with custom formatted labels using data transformation and chart configuration. Built for React applications with Next.js integration and TypeScript support.