4d:I[707087,["/_next/static/immutable/chunks/3arlv5bvukoo2.js","/_next/static/immutable/chunks/39v64hmfyo-sr.js","/_next/static/immutable/chunks/2nvof3-29tvc3.js","/_next/static/immutable/chunks/3tjobt77z_9dj.js","/_next/static/immutable/chunks/3upr08c9vtj8w.js","/_next/static/immutable/chunks/2rwy6tq861e-y.js","/_next/static/immutable/chunks/2xxcqy6ppds3l.js","/_next/static/immutable/chunks/2hlz_ivp-qrnh.js","/_next/static/immutable/chunks/0p6vao205o1jc.js","/_next/static/immutable/chunks/11mfl5ymqld9-.js","/_next/static/immutable/chunks/2zoahorp76dll.js","/_next/static/immutable/chunks/1ww0328si-u8x.js","/_next/static/immutable/chunks/1_kyvgkyokw92.js","/_next/static/immutable/chunks/1d0aij627lbx2.js","/_next/static/immutable/chunks/1ud4fi_ghnsx-.js"],"RegistryDependencies"] 4e:I[314491,["/_next/static/immutable/chunks/3arlv5bvukoo2.js","/_next/static/immutable/chunks/39v64hmfyo-sr.js","/_next/static/immutable/chunks/2nvof3-29tvc3.js","/_next/static/immutable/chunks/3tjobt77z_9dj.js","/_next/static/immutable/chunks/3upr08c9vtj8w.js","/_next/static/immutable/chunks/2rwy6tq861e-y.js","/_next/static/immutable/chunks/2xxcqy6ppds3l.js","/_next/static/immutable/chunks/2hlz_ivp-qrnh.js","/_next/static/immutable/chunks/0p6vao205o1jc.js","/_next/static/immutable/chunks/11mfl5ymqld9-.js","/_next/static/immutable/chunks/2zoahorp76dll.js","/_next/static/immutable/chunks/1ww0328si-u8x.js","/_next/static/immutable/chunks/1_kyvgkyokw92.js","/_next/static/immutable/chunks/1d0aij627lbx2.js","/_next/static/immutable/chunks/1ud4fi_ghnsx-.js"],"FilesView"] 4f:T1763,"use client" import * as React from "react" import { useVirtualizer } from "@tanstack/react-virtual" import { cva } from "class-variance-authority" import { cn } from "@/lib/utils" import { Skeleton } from "@/components/ui/skeleton" // ── Types ────────────────────────────────────────────────────────────────── export type VirtualListSize = "sm" | "md" | "lg" export interface VirtualListProps< T = unknown, > extends React.HTMLAttributes { items: T[] /** Render function for each item */ renderItem: (item: T, index: number) => React.ReactNode /** Estimated item height in px — used for initial layout, refined after measurement */ estimateSize?: number /** Number of extra items to render above and below the visible window */ overscan?: number /** Container height in px */ height?: number size?: VirtualListSize /** Show skeleton rows while loading */ loading?: boolean /** Number of skeleton rows to show when loading */ loadingCount?: number /** Empty state content — shown when items is empty and not loading */ emptyContent?: React.ReactNode } // ── Variants ─────────────────────────────────────────────────────────────── export const virtualListContainerVariants = cva( "relative w-full overflow-auto rounded-lg border border-border", { variants: { size: { sm: "", md: "", lg: "", }, }, defaultVariants: { size: "md" }, } ) export const virtualListSkeletonRowVariants = cva( "flex items-center gap-3 border-b border-border px-4", { variants: { size: { sm: "h-7", md: "h-8", lg: "h-9", }, }, defaultVariants: { size: "md" }, } ) // ── Skeleton dims ───────────────────────────────────────────────────────── const skeletonDims: Record< VirtualListSize, { a: string; b: string; c: string } > = { sm: { a: "h-3 w-32", b: "h-3 w-20", c: "h-3 w-12" }, md: { a: "h-4 w-40", b: "h-4 w-24", c: "h-4 w-16" }, lg: { a: "h-5 w-48", b: "h-5 w-28", c: "h-5 w-20" }, } // ── Default estimate size by size variant ───────────────────────────────── const DEFAULT_ESTIMATE: Record = { sm: 28, md: 32, lg: 36, } // ── VirtualList ──────────────────────────────────────────────────────────── export function VirtualList({ items, renderItem, estimateSize, overscan = 5, height = 400, size = "md", loading = false, loadingCount = 12, emptyContent, className, style, ...props }: VirtualListProps) { const parentRef = React.useRef(null) const rowHeight = estimateSize ?? DEFAULT_ESTIMATE[size] // eslint-disable-next-line react-hooks/incompatible-library const virtualizer = useVirtualizer({ count: items.length, getScrollElement: () => parentRef.current, estimateSize: () => rowHeight, overscan, }) // ── Loading ───────────────────────────────────────────────────────────── if (loading) { const d = skeletonDims[size] return ( ) } // ── Empty ───────────────────────────────────────────────────────────────── if (items.length === 0) { return (

{emptyContent ?? ( No items )}

) } // ── Virtualized list ────────────────────────────────────────────────────── return (

{virtualizer.getVirtualItems().map((virtualItem) => (

{renderItem(items[virtualItem.index]!, virtualItem.index)}

))}

) } 4c:["$","div",null,{"className":"mt-3 flex min-h-0 min-w-0 flex-1 flex-col gap-3","children":[["$","div",null,{"className":"flex shrink-0 items-start gap-3","children":[["$","div",null,{"className":"flex max-h-28 min-w-0 flex-1 flex-wrap items-center gap-2 overflow-y-auto","children":[["$","ul",null,{"className":"flex min-w-0 flex-wrap gap-2","aria-label":"Package dependencies","children":[["$","li","@tanstack/react-virtual",{"className":"min-w-0 max-w-full","children":["$","a",null,{"href":"https://www.npmjs.com/package/%40tanstack%2Freact-virtual","target":"_blank","rel":"noopener noreferrer","className":"flex max-w-full min-w-0 items-center gap-1.5 rounded-md border px-2 py-1.5 text-xs","children":[["$","svg",null,{"viewBox":"0 0 24 24","className":"size-3 shrink-0","children":["$","path",null,{"d":"M1.763 0C.786 0 0 .786 0 1.763v20.474C0 23.214.786 24 1.763 24h20.474c.977 0 1.763-.786 1.763-1.763V1.763C24 .786 23.214 0 22.237 0zM5.13 5.323l13.837.019-.009 13.836h-3.464l.01-10.382h-3.456L12.04 19.17H5.113z","fill":"currentColor"}]}],["$","span",null,{"className":"min-w-0 break-all text-xs font-medium","children":"@tanstack/react-virtual"}]]}]}]]}],["$","$L4d",null,{"namespace":"@lema-ds","registryDependencies":["skeleton","scroll-area"]}]]}],null]}],["$","$L4e",null,{"files":[{"path":"components/ds/virtual-list.tsx","content":"$4f","type":"registry:ui","target":"components/ui/ds-virtual-list.tsx"}],"className":"h-[70svh] min-h-80"}]]}]