4e: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/04j_o97cgxn2x.js","/_next/static/immutable/chunks/3upr08c9vtj8w.js","/_next/static/immutable/chunks/1ww0328si-u8x.js","/_next/static/immutable/chunks/11mfl5ymqld9-.js","/_next/static/immutable/chunks/2xxcqy6ppds3l.js","/_next/static/immutable/chunks/3j06ow7w40nxu.js","/_next/static/immutable/chunks/31nn7jwsjvqii.js","/_next/static/immutable/chunks/43_s7jweyypoh.js","/_next/static/immutable/chunks/0p6vao205o1jc.js","/_next/static/immutable/chunks/1_kyvgkyokw92.js","/_next/static/immutable/chunks/1lo-zn37dolb5.js","/_next/static/immutable/chunks/1v8k6yxw1rg0u.js"],"RegistryDependencies"] 4f: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/04j_o97cgxn2x.js","/_next/static/immutable/chunks/3upr08c9vtj8w.js","/_next/static/immutable/chunks/1ww0328si-u8x.js","/_next/static/immutable/chunks/11mfl5ymqld9-.js","/_next/static/immutable/chunks/2xxcqy6ppds3l.js","/_next/static/immutable/chunks/3j06ow7w40nxu.js","/_next/static/immutable/chunks/31nn7jwsjvqii.js","/_next/static/immutable/chunks/43_s7jweyypoh.js","/_next/static/immutable/chunks/0p6vao205o1jc.js","/_next/static/immutable/chunks/1_kyvgkyokw92.js","/_next/static/immutable/chunks/1lo-zn37dolb5.js","/_next/static/immutable/chunks/1v8k6yxw1rg0u.js"],"FilesView"] 50:T1885,"use client"; import { motion } from "motion/react"; import { useId, useMemo } from "react"; import { useChartStable } from "./chart-context"; import { type PatternPresetId, type PatternPresetOptions, renderPatternPreset, } from "./pattern-preset"; export type BackgroundPatternPreset = PatternPresetId; export interface BackgroundProps extends PatternPresetOptions { /** Pattern preset. `"none"` renders nothing. */ pattern?: BackgroundPatternPreset; /** Pattern stroke color. Default: `var(--chart-grid)` */ color?: string; /** Apply the pattern texture to the plot area. Default: true */ showFill?: boolean; /** Pattern fill opacity. Default: 1 */ opacity?: number; /** Fade pattern at the left and right chart edges. Default: true */ fadeHorizontal?: boolean; /** Fade pattern at the top and bottom chart edges. Default: true */ fadeVertical?: boolean; /** Horizontal fade zone as % of plot width per edge. Default: 10 */ fadeHorizontalLength?: number; /** Vertical fade zone as % of plot height per edge. Default: 10 */ fadeVerticalLength?: number; } const BACKGROUND_ENTER_FADE_MS = 420; function clampFadeLength(length: number): number { return Math.min(45, Math.max(0, length)); } function fadeMaskStops(lengthPercent: number): Array<{ offset: string; opacity: number; }> { const edge = clampFadeLength(lengthPercent); return [ { offset: "0%", opacity: 0 }, { offset: `${edge}%`, opacity: 1 }, { offset: `${100 - edge}%`, opacity: 1 }, { offset: "100%", opacity: 0 }, ]; } /** Plot-area pattern fill for charts without a grid. Renders behind series layers. */ export function Background({ pattern = "diagonal", color = "var(--chart-grid)", scale = 1, strokeWidth, radius, complement, fill, dotFill, tileBackground, showFill = true, opacity = 1, fadeHorizontal = true, fadeVertical = true, fadeHorizontalLength = 10, fadeVerticalLength = 10, }: BackgroundProps) { const { innerWidth, innerHeight, isLoaded, enterTransition } = useChartStable(); const uniqueId = useId(); const patternId = `chart-background-${uniqueId.replace(/:/g, "")}`; const hStops = useMemo( () => fadeMaskStops(fadeHorizontalLength), [fadeHorizontalLength] ); const vStops = useMemo( () => fadeMaskStops(fadeVerticalLength), [fadeVerticalLength] ); if (pattern === "none" || !showFill || innerWidth <= 0 || innerHeight <= 0) { return null; } const patternNode = renderPatternPreset(pattern, patternId, { color, scale, strokeWidth, radius, complement, fill, dotFill, tileBackground, }); if (!patternNode) { return null; } const fadeMask = fadeHorizontal || fadeVertical; const hMaskId = `chart-background-fade-h-${uniqueId.replace(/:/g, "")}`; const hGradientId = `${hMaskId}-gradient`; const vMaskId = `chart-background-fade-v-${uniqueId.replace(/:/g, "")}`; const vGradientId = `${vMaskId}-gradient`; const combinedMaskId = `chart-background-fade-${uniqueId.replace(/:/g, "")}`; let maskRef: string | undefined; if (fadeHorizontal && fadeVertical) { maskRef = `url(#${combinedMaskId})`; } else if (fadeHorizontal) { maskRef = `url(#${hMaskId})`; } else if (fadeVertical) { maskRef = `url(#${vMaskId})`; } const targetOpacity = opacity; const revealOpacity = isLoaded ? targetOpacity : 0; const enterFade = enterTransition && typeof enterTransition === "object" ? enterTransition : { duration: BACKGROUND_ENTER_FADE_MS / 1000, ease: "easeOut" as const }; return ( // biome-ignore lint/a11y/noAriaHiddenOnFocusable: decorative plot-area pattern layer {fadeMask ? ( {fadeHorizontal ? ( <> {hStops.map((stop) => ( ))} ) : null} {fadeVertical ? ( <> {vStops.map((stop) => ( ))} ) : null} {fadeHorizontal && fadeVertical ? ( ) : null} ) : null} {patternNode} ); } Background.displayName = "Background"; export default Background; 51:T11de,"use client"; import type { ReactNode } from "react"; import { PatternCircles, PatternLines } from "./visx-pattern"; export const PATTERN_PRESET_IDS = [ "none", "diagonal", "horizontal", "vertical", "cross", "dots", "circles", "accent", ] as const; export type PatternPresetId = (typeof PATTERN_PRESET_IDS)[number]; export interface PatternPresetOptions { color?: string; scale?: number; strokeWidth?: number; radius?: number; complement?: boolean; fill?: string; /** Dot grid only — when false, render hollow dots (stroke only). Default: true */ dotFill?: boolean; tileBackground?: string; } /** Presets rendered with @visx/pattern `PatternCircles`. */ export function isCirclePattern(preset: PatternPresetId): boolean { return preset === "circles" || preset === "dots"; } /** @deprecated Use `isCirclePattern`. */ export function isCirclesPattern(preset: PatternPresetId): boolean { return isCirclePattern(preset); } export function patternPresetTileSize( preset: PatternPresetId, scale = 1 ): { width: number; height: number; strokeWidth: number } { let base = { width: 6, height: 6, strokeWidth: 1 }; if (preset === "dots") { base = { width: 10, height: 10, strokeWidth: 0 }; } else if (preset === "cross") { base = { width: 8, height: 8, strokeWidth: 1 }; } else if (preset === "circles") { base = { width: 6, height: 6, strokeWidth: 1 }; } return { width: base.width * scale, height: base.height * scale, strokeWidth: base.strokeWidth * scale, }; } function renderPatternCircles( preset: "dots" | "circles", _id: string, color: string, common: { id: string; height: number; width: number; strokeWidth: number; background?: string; }, options: PatternPresetOptions, scale: number ) { const isDotGrid = preset === "dots"; const radius = options.radius ?? (isDotGrid ? Math.max(0.5, 1.5 * scale) : 2 * scale); const dotFillEnabled = options.dotFill !== false; if (isDotGrid) { const dotFill = dotFillEnabled ? options.fill || color : undefined; return ( ); } return ( ); } /** Renders a @visx/pattern definition node for the given preset. */ export function renderPatternPreset( preset: PatternPresetId, id: string, options: PatternPresetOptions = {} ): ReactNode { if (preset === "none") { return null; } const color = options.color ?? "var(--chart-1)"; const scale = options.scale ?? 1; const tile = patternPresetTileSize(preset, scale); const common = { id, height: tile.height, width: tile.width, strokeWidth: tile.strokeWidth, ...(options.tileBackground ? { background: options.tileBackground } : {}), }; if (preset === "dots" || preset === "circles") { return renderPatternCircles(preset, id, color, common, options, scale); } const strokeWidth = options.strokeWidth ?? tile.strokeWidth; switch (preset) { case "diagonal": return ( ); case "horizontal": return ( ); case "vertical": return ( ); case "cross": return ( ); case "accent": return ( ); default: return null; } } 4d:["$","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","@visx/pattern@4.0.1-alpha.0",{"className":"min-w-0 max-w-full","children":["$","a",null,{"href":"https://www.npmjs.com/package/%40visx%2Fpattern","target":"_blank","rel":"noopener noreferrer","className":"flex max-w-full min-w-0 items-center gap-1.5 rounded-md border px-2 py-1.5 text-xs","children":[["$","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":"@visx/pattern@4.0.1-alpha.0"}]]}]}],["$","li","motion",{"className":"min-w-0 max-w-full","children":["$","a",null,{"href":"https://www.npmjs.com/package/motion","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"}]}],["$","span",null,{"className":"min-w-0 break-all text-xs font-medium","children":"motion"}]]}]}]]}],["$","$L4e",null,{"namespace":"@bklit","registryDependencies":["@bklit/chart-context"]}]]}],null]}],["$","$L4f",null,{"files":[{"path":"src/charts/background.tsx","content":"$50","type":"registry:component","target":"components/charts/background.tsx"},{"path":"src/charts/pattern-preset.tsx","content":"$51","type":"registry:component","target":"components/charts/pattern-preset.tsx"},{"path":"src/charts/visx-pattern.tsx","content":"\"use client\";\n\nimport {\n PatternCircles as VisxPatternCircles,\n PatternHexagons as VisxPatternHexagons,\n PatternLines as VisxPatternLines,\n PatternWaves as VisxPatternWaves,\n} from \"@visx/pattern\";\nimport type { ComponentProps } from \"react\";\n\nexport function PatternLines(props: ComponentProps) {\n return ;\n}\nPatternLines.displayName = \"PatternLines\";\n\nexport function PatternCircles(\n props: ComponentProps\n) {\n return ;\n}\nPatternCircles.displayName = \"PatternCircles\";\n\nexport function PatternWaves(props: ComponentProps) {\n return ;\n}\nPatternWaves.displayName = \"PatternWaves\";\n\nexport function PatternHexagons(\n props: ComponentProps\n) {\n return ;\n}\nPatternHexagons.displayName = \"PatternHexagons\";\n","type":"registry:component","target":"components/charts/visx-pattern.tsx"}],"className":"h-[70svh] min-h-80"}]]}]