chart

1"use client"
2 
3import * as React from "react"
4import * as RechartsPrimitive from "recharts"
5import type { TooltipValueType } from "recharts"
6 
7import { cn } from "@/lib/utils"
8 
9// Format: { THEME_NAME: CSS_SELECTOR }
10const THEMES = { light: "", dark: ".dark" } as const
11 
12const INITIAL_DIMENSION = { width: 320, height: 200 } as const
13type TooltipNameType = number | string
14 
15export type ChartConfig = Record<
16  string,
17  {
18    label?: React.ReactNode
19    icon?: React.ComponentType
20  } & (
21    | { color?: string; theme?: never }
22    | { color?: never; theme: Record<keyof typeof THEMES, string> }
23  )
24>
25 
26type ChartContextProps = {
27  config: ChartConfig
28}
29 
30const ChartContext = React.createContext<ChartContextProps | null>(null)
31 
32function useChart() {
33  const context = React.useContext(ChartContext)
34 
35  if (!context) {
36    throw new Error("useChart must be used within a <ChartContainer />")
37  }
38 
39  return context
40}
41 
42function ChartContainer({
43  id,
44  className,
45  children,
46  config,
47  initialDimension = INITIAL_DIMENSION,
48  ...props
49}: React.ComponentProps<"div"> & {
50  config: ChartConfig
51  children: React.ComponentProps<
52    typeof RechartsPrimitive.ResponsiveContainer
53  >["children"]
54  initialDimension?: {
55    width: number
56    height: number
57  }
58}) {
59  const uniqueId = React.useId()
60  const chartId = `chart-${id ?? uniqueId.replace(/:/g, "")}`
61 
62  return (
63    <ChartContext.Provider value={{ config }}>
64      <div
65        data-slot="chart"
66        data-chart={chartId}
67        className={cn(
68          "flex aspect-video justify-center text-xs [&_.recharts-cartesian-axis-tick_text]:fill-muted-foreground [&_.recharts-cartesian-grid_line[stroke='#ccc']]:stroke-border/50 [&_.recharts-curve.recharts-tooltip-cursor]:stroke-border [&_.recharts-dot[stroke='#fff']]:stroke-transparent [&_.recharts-layer]:outline-hidden [&_.recharts-polar-grid_[stroke='#ccc']]:stroke-border [&_.recharts-radial-bar-background-sector]:fill-muted [&_.recharts-rectangle.recharts-tooltip-cursor]:fill-muted [&_.recharts-reference-line_[stroke='#ccc']]:stroke-border [&_.recharts-sector]:outline-hidden [&_.recharts-sector[stroke='#fff']]:stroke-transparent [&_.recharts-surface]:outline-hidden",
69          className
70        )}
71        {...props}
72      >
73        <ChartStyle id={chartId} config={config} />
74        <RechartsPrimitive.ResponsiveContainer
75          initialDimension={initialDimension}
76        >
77          {children}
78        </RechartsPrimitive.ResponsiveContainer>
79      </div>
80// … truncated