"use client" import * as React from "react" import type { SVGProps } from "react" import { Heatmap } from "@paper-design/shaders-react" import { cn } from "@/lib/utils" import { Badge } from "@/components/ui/badge" import { Button } from "@/components/ui/button" const MemoizedHeatmap = React.memo(Heatmap) type HeatmapProps = React.ComponentProps type HeatmapIcon = React.ComponentType> export interface HeroHeatmapTechItem { name: string version?: string icon?: HeatmapIcon } export interface HeroHeatmapCTAProps { label: React.ReactNode href: string target?: React.HTMLAttributeAnchorTarget rel?: string onClick?: React.MouseEventHandler className?: string buttonClassName?: string } /** Heatmap shader props that can be passed at the root for convenience */ export type HeroHeatmapShaderOverrides = Partial< Pick< HeatmapProps, | "width" | "height" | "image" | "colors" | "colorBack" | "contour" | "angle" | "noise" | "innerGlow" | "outerGlow" | "speed" | "scale" > > export interface HeroHeatmapRootProps extends Omit, "title">, HeroHeatmapShaderOverrides { srTitle?: string title?: React.ReactNode subtitle?: React.ReactNode description?: React.ReactNode showCta?: boolean ctaProps?: Partial renderCta?: (defaultCta: React.ReactNode) => React.ReactNode showBadges?: boolean techStack?: HeroHeatmapTechItem[] renderBadge?: ( tech: HeroHeatmapTechItem, index: number, defaultBadge: React.ReactNode ) => React.ReactNode desktopShaderProps?: Partial mobileShaderProps?: Partial } export interface HeroHeatmapHeadingProps extends Omit, "title"> { title?: React.ReactNode subtitle?: React.ReactNode headingClassName?: string } export interface HeroHeatmapDescriptionProps extends React.ComponentPropsWithoutRef<"div"> { description?: React.ReactNode descriptionClassName?: string } export interface HeroHeatmapActionsProps extends React.ComponentPropsWithoutRef<"div"> { showCta?: boolean ctaProps?: Partial renderCta?: (defaultCta: React.ReactNode) => React.ReactNode } export interface HeroHeatmapBadgesProps extends React.ComponentPropsWithoutRef<"div"> { showBadges?: boolean techStack?: HeroHeatmapTechItem[] renderBadge?: ( tech: HeroHeatmapTechItem, index: number, defaultBadge: React.ReactNode ) => React.ReactNode } export interface HeroHeatmapVisualProps extends React.ComponentPropsWithoutRef<"div"> { desktopShaderProps?: Partial desktopClassName?: string } export interface HeroHeatmapMobileVisualProps extends React.ComponentPropsWithoutRef<"div"> { mobileShaderProps?: Partial } export interface HeroHeatmapProps extends HeroHeatmapRootProps { containerClassName?: string contentClassName?: string headingWrapClassName?: string headingClassName?: string descriptionWrapClassName?: string descriptionClassName?: string ctaWrapClassName?: string badgesWrapClassName?: string visualClassName?: string mobileVisualClassName?: string } interface HeroHeatmapContextValue { srTitle: string title: React.ReactNode subtitle: React.ReactNode description: React.ReactNode showCta: boolean mergedCtaProps: HeroHeatmapCTAProps renderCta?: (defaultCta: React.ReactNode) => React.ReactNode showBadges: boolean techStack: HeroHeatmapTechItem[] renderBadge?: HeroHeatmapBadgesProps["renderBadge"] mergedDesktopShaderProps: Partial mergedMobileShaderProps: Partial } const defaultDesktopShaderProps: Partial = { width: 1280, height: 720, image: "/cult-icon.svg", colors: [ "#112069", "#1f3ca3", "#367c66", "#adfa1e", "#ffe77a", "#ff9a1f", "#ed40b3", ], colorBack: "#000000", contour: 0.5, angle: 0, noise: 0, innerGlow: 0.5, outerGlow: 0.5, speed: 1, scale: 0.55, } const defaultMobileShaderProps: Partial = { image: "/cult-icon.svg", colors: [ "#112069", "#1f3ca3", "#367c66", "#adfa1e", "#ffe77a", "#ff9a1f", "#ed40b3", ], colorBack: "#00000000", contour: 0.5, angle: 0, noise: 0, innerGlow: 0.4, outerGlow: 0.35, speed: 0.85, scale: 0.68, style: { height: "100%", width: "100%" }, } const defaultCtaProps: HeroHeatmapCTAProps = { label: "Check it out today", href: "https://aisdkagents.com", target: "_blank", rel: "noopener noreferrer", } const defaultDescription = ( <> Full-stack vercel ai sdk patterns for workflows, tool calling, and agent orchestration. Built with{" "} ai sdk v6 and{" "} shadcn/ui. Headless, themable, practical. ) const defaultTechStack: HeroHeatmapTechItem[] = [ { name: "Next.js", version: "v16", icon: NextjsIcon, }, { name: "AI SDK", version: "v6", icon: AISDKIcon, }, ] const HeroHeatmapContext = React.createContext< HeroHeatmapContextValue | undefined >(undefined) function useHeroHeatmapContext() { const context = React.useContext(HeroHeatmapContext) if (!context) { throw new Error( "HeroHeatmap components must be used within HeroHeatmapRoot" ) } return context } export function useHeroHeatmap() { return useHeroHeatmapContext() } export const HeroHeatmapRoot = React.forwardRef< HTMLElement, HeroHeatmapRootProps >(({ className, children, srTitle = "AI SDK Agents", title = AI SDK Agents , subtitle = "Copy and Paste", description = defaultDescription, showCta = true, ctaProps, renderCta, showBadges = true, techStack = defaultTechStack, renderBadge, desktopShaderProps, mobileShaderProps, width, height, image, colors, colorBack, contour, angle, noise, innerGlow, outerGlow, speed, scale, ...props }, ref) => { const mergedCtaProps = React.useMemo( () => ({ ...defaultCtaProps, ...ctaProps, }), [ctaProps] ) const shaderOverrides = React.useMemo((): Partial => { const overrides: Partial = {} if (width !== undefined) overrides.width = width if (height !== undefined) overrides.height = height if (image !== undefined) overrides.image = image if (colors !== undefined) overrides.colors = colors if (colorBack !== undefined) overrides.colorBack = colorBack if (contour !== undefined) overrides.contour = contour if (angle !== undefined) overrides.angle = angle if (noise !== undefined) overrides.noise = noise if (innerGlow !== undefined) overrides.innerGlow = innerGlow if (outerGlow !== undefined) overrides.outerGlow = outerGlow if (speed !== undefined) overrides.speed = speed if (scale !== undefined) overrides.scale = scale return overrides }, [ width, height, image, colors, colorBack, contour, angle, noise, innerGlow, outerGlow, speed, scale, ]) const mergedDesktopShaderProps = React.useMemo( () => ({ ...defaultDesktopShaderProps, ...shaderOverrides, ...desktopShaderProps, }), [shaderOverrides, desktopShaderProps] ) const mergedMobileShaderProps = React.useMemo( () => ({ ...defaultMobileShaderProps, ...shaderOverrides, ...mobileShaderProps, style: { ...(defaultMobileShaderProps.style as React.CSSProperties), ...(mobileShaderProps?.style as React.CSSProperties | undefined), }, }), [shaderOverrides, mobileShaderProps] ) const contextValue = React.useMemo( () => ({ srTitle, title, subtitle, description, showCta, mergedCtaProps, renderCta, showBadges, techStack, renderBadge, mergedDesktopShaderProps, mergedMobileShaderProps, }), [ srTitle, title, subtitle, description, showCta, mergedCtaProps, renderCta, showBadges, techStack, renderBadge, mergedDesktopShaderProps, mergedMobileShaderProps, ] ) return (

{srTitle}

{children}

) }) HeroHeatmapRoot.displayName = "HeroHeatmapRoot" export function HeroHeatmapContainer({ className, ...props }: React.ComponentPropsWithoutRef<"div">) { return (

) } export function HeroHeatmapContent({ className, ...props }: React.ComponentPropsWithoutRef<"div">) { return (

) } export function HeroHeatmapHeading({ className, title, subtitle, headingClassName, children, ...props }: HeroHeatmapHeadingProps) { const context = useHeroHeatmapContext() const resolvedTitle = title ?? context.title const resolvedSubtitle = subtitle ?? context.subtitle return (

{children ?? (

{resolvedTitle}
{resolvedSubtitle}

)}

) } export function HeroHeatmapDescription({ className, description, descriptionClassName, children, ...props }: HeroHeatmapDescriptionProps) { const context = useHeroHeatmapContext() const resolvedDescription = description ?? context.description return (

{children ?? (

{resolvedDescription}

)}

) } export function HeroHeatmapActions({ className, showCta, ctaProps, renderCta, children, ...props }: HeroHeatmapActionsProps) { const context = useHeroHeatmapContext() const shouldShowCta = showCta ?? context.showCta const resolvedCtaProps = { ...context.mergedCtaProps, ...ctaProps } const resolvedRenderCta = renderCta ?? context.renderCta if (!shouldShowCta) { return null } const defaultCta = return (

{children ?? (resolvedRenderCta ? resolvedRenderCta(defaultCta) : defaultCta)}

) } export function HeroHeatmapCTA({ label, href, target, rel, onClick, className, buttonClassName, }: HeroHeatmapCTAProps) { return (

) } export function HeroHeatmapBadges({ className, showBadges, techStack, renderBadge, ...props }: HeroHeatmapBadgesProps) { const context = useHeroHeatmapContext() const shouldShowBadges = showBadges ?? context.showBadges const resolvedTechStack = techStack ?? context.techStack const resolvedRenderBadge = renderBadge ?? context.renderBadge if (!shouldShowBadges) { return null } return (

{resolvedTechStack.map((tech, index) => { const Icon = tech.icon const defaultBadge = ( {Icon ? : null} {tech.name} {tech.version ? ( {tech.version} ) : null} ) if (resolvedRenderBadge) { return ( {resolvedRenderBadge(tech, index, defaultBadge)} ) } return defaultBadge })}

) } export function HeroHeatmapVisual({ className, desktopClassName, desktopShaderProps, ...props }: HeroHeatmapVisualProps) { const context = useHeroHeatmapContext() const resolvedDesktopShaderProps = { ...context.mergedDesktopShaderProps, ...desktopShaderProps, } return ( ) } export function HeroHeatmapMobileVisual({ className, mobileShaderProps, ...props }: HeroHeatmapMobileVisualProps) { const context = useHeroHeatmapContext() const resolvedMobileShaderProps = { ...context.mergedMobileShaderProps, ...mobileShaderProps, style: { ...(context.mergedMobileShaderProps.style as React.CSSProperties), ...(mobileShaderProps?.style as React.CSSProperties | undefined), }, } return (

) } export function HeroHeatmap({ containerClassName, contentClassName, headingWrapClassName, headingClassName, descriptionWrapClassName, descriptionClassName, ctaWrapClassName, badgesWrapClassName, visualClassName, mobileVisualClassName, ...props }: HeroHeatmapProps) { return (

) } export function AISDKIcon(props: SVGProps) { return ( ) } export function NextjsIcon(props: SVGProps) { const id = React.useId() const maskId = `${id}-mask` const paint0Id = `${id}-paint0` const paint1Id = `${id}-paint1` return ( ) } export default HeroHeatmap

{srTitle}

{resolvedTitle} {resolvedSubtitle}

{resolvedTitle}
{resolvedSubtitle}