{ "$schema": "https://ui.shadcn.com/schema/registry-item.json", "name": "slider", "type": "registry:block", "title": "Slider", "description": "Accessible sliders with a value bubble on drag or focus.", "author": "Wensity ", "dependencies": [ "@base-ui/react", "clsx", "tailwind-merge" ], "registryDependencies": [], "files": [ { "path": "registry/wensity/lib/utils.ts", "type": "registry:lib", "target": "@lib/utils.ts", "content": "import { type ClassValue, clsx } from \"clsx\";\nimport { twMerge } from \"tailwind-merge\";\n\nexport function cn(...inputs: ClassValue[]) {\n return twMerge(clsx(inputs));\n}\n" }, { "path": "registry/wensity/slider.tsx", "type": "registry:component", "target": "@components/wensity/slider.tsx", "content": "\"use client\";\n\nimport * as React from \"react\";\nimport { Slider as BaseSlider } from \"@base-ui/react/slider\";\nimport { cn } from \"@/lib/utils\";\n\nexport type SliderSize = \"sm\" | \"md\" | \"lg\";\nexport type SliderTone = \"neutral\" | \"brand\";\n\n/** Control height matches the thumb so Base UI `top: 50%` + `translate: -50%` lands on the rail. */\nconst CONTROL_SIZES: Record = {\n sm: \"h-5\",\n md: \"h-6\",\n lg: \"h-7\",\n};\n\nconst TRACK_SIZES: Record = {\n sm: \"h-2\",\n md: \"h-2.5\",\n lg: \"h-3\",\n};\n\nconst THUMB_SIZES: Record = {\n sm: \"size-5\",\n md: \"size-6\",\n lg: \"size-7\",\n};\n\nconst FILL_TONES: Record = {\n neutral:\n \"bg-[linear-gradient(90deg,color-mix(in_srgb,var(--foreground)_72%,transparent),color-mix(in_srgb,var(--foreground)_92%,transparent))]\",\n // Theme accent — follows `--primitive-control-solid` from create-preset / host theme.\n brand: \"bg-[var(--primitive-control-solid)]\",\n};\n\nfunction computeMinSteps(minDistance: number, step: number) {\n if (!minDistance || minDistance <= 0 || step <= 0) return 0;\n return Math.max(0, Math.round(minDistance / step));\n}\n\nfunction bubbleClasses() {\n return cn(\n // Horizontal centering only — vertical lift lives in globals.css so it can\n // animate on drag/focus without fighting Base UI’s thumb `translate`.\n \"absolute left-1/2 top-0 -translate-x-1/2\",\n \"rounded-[var(--primitive-radius-control-sm)]\",\n \"border border-[var(--border)] bg-[var(--primitive-surface-overlay)]\",\n \"px-2 py-0.5 text-[11px] font-medium tabular-nums\",\n \"text-[var(--foreground)] shadow-[var(--primitive-shadow-overlay)]\",\n );\n}\n\nfunction thumbClasses(size: SliderSize) {\n return cn(\n // Do not set top / translate here — Base UI owns cross-axis geometry via\n // inline `top: 50%` + CSS `translate: -50% -50%` against Slider.Control.\n // Grab scale/ring lives in globals.css ([data-dragging] / :active).\n // Thumb stays neutral white/black via foreground — only the fill follows theme color.\n \"box-border shrink-0 rounded-full\",\n \"border-2 border-[var(--background)] bg-[var(--foreground)]\",\n \"shadow-[0_1px_4px_rgba(0,0,0,0.35)]\",\n \"outline-none\",\n \"has-[:focus-visible]:ring-2 has-[:focus-visible]:ring-[var(--primitive-ring)] has-[:focus-visible]:ring-offset-2 has-[:focus-visible]:ring-offset-[var(--background)]\",\n \"cursor-grab data-[dragging]:cursor-grabbing\",\n \"data-disabled:cursor-not-allowed\",\n THUMB_SIZES[size],\n );\n}\n\nfunction trackClasses(size: SliderSize) {\n return cn(\n \"relative w-full grow rounded-full\",\n \"bg-[color-mix(in_srgb,var(--foreground)_8%,transparent)]\",\n \"data-disabled:cursor-not-allowed\",\n TRACK_SIZES[size],\n );\n}\n\nfunction controlClasses(size: SliderSize) {\n return cn(\n \"relative flex w-full touch-none items-center select-none\",\n CONTROL_SIZES[size],\n );\n}\n\nfunction rootClasses(disabled: boolean | undefined, className: string | undefined) {\n return cn(\n \"relative w-full select-none touch-none\",\n \"focus-visible:outline-none\",\n disabled && \"opacity-45 pointer-events-none\",\n className,\n );\n}\n\nfunction ThumbBubble({\n showValue,\n display,\n index,\n}: {\n showValue: boolean;\n display: (v: number) => string;\n index?: number;\n}) {\n if (!showValue) return null;\n return (\n \n \n {(_formatted, values) => display(values[index ?? 0] ?? 0)}\n \n \n );\n}\n\n/* ─── — single thumb ───────────────────────────────── */\n\nexport interface SliderProps {\n className?: string;\n value?: number;\n defaultValue?: number;\n min?: number;\n max?: number;\n step?: number;\n size?: SliderSize;\n tone?: SliderTone;\n disabled?: boolean;\n showValue?: boolean;\n formatValue?: (value: number) => string;\n onValueChange?: (value: number) => void;\n onValueCommit?: (value: number) => void;\n /** Alias of `onValueCommit` matching Base UI's naming. */\n onValueCommitted?: (value: number) => void;\n label?: string;\n name?: string;\n id?: string;\n}\n\nexport const Slider = React.forwardRef(\n (\n {\n className,\n value,\n defaultValue = 0,\n min = 0,\n max = 100,\n step = 1,\n size = \"md\",\n // Match Progress / Switch / Button primary — theme color drives the fill.\n tone = \"brand\",\n disabled = false,\n showValue = true,\n formatValue,\n onValueChange,\n onValueCommit,\n onValueCommitted,\n label = \"Slider\",\n name,\n id,\n },\n ref,\n ) => {\n const display = (v: number) => (formatValue ? formatValue(v) : `${Math.round(v)}`);\n\n return (\n onValueChange?.(next as number)}\n onValueCommitted={(next) => {\n const numeric = next as number;\n onValueCommit?.(numeric);\n onValueCommitted?.(numeric);\n }}\n className={rootClasses(disabled, className)}\n >\n {/*\n Control height === thumb size. Thumb is a sibling of Track so its\n containing block is Control (not the thin rail). Base UI then centers\n the thumb on the control midline, which coincides with the track.\n */}\n \n \n \n \n label}\n className={thumbClasses(size)}\n >\n \n \n \n \n );\n },\n);\nSlider.displayName = \"Slider\";\n\n/* ─── — dual thumb ────────────────────────────── */\n\nexport interface SliderRangeProps {\n className?: string;\n value?: [number, number];\n defaultValue?: [number, number];\n min?: number;\n max?: number;\n step?: number;\n minDistance?: number;\n size?: SliderSize;\n tone?: SliderTone;\n disabled?: boolean;\n showValue?: boolean;\n formatValue?: (value: number) => string;\n onValueChange?: (value: [number, number]) => void;\n onValueCommit?: (value: [number, number]) => void;\n /** Alias of `onValueCommit` matching Base UI's naming. */\n onValueCommitted?: (value: [number, number]) => void;\n label?: string;\n name?: string;\n id?: string;\n}\n\nexport const SliderRange = React.forwardRef(\n (\n {\n className,\n value,\n defaultValue = [25, 75],\n min = 0,\n max = 100,\n step = 1,\n minDistance = 0,\n size = \"md\",\n tone = \"brand\",\n disabled = false,\n showValue = true,\n formatValue,\n onValueChange,\n onValueCommit,\n onValueCommitted,\n label = \"Range slider\",\n name,\n id,\n },\n ref,\n ) => {\n const minStepsBetweenValues = computeMinSteps(minDistance, step);\n const display = (v: number) => (formatValue ? formatValue(v) : `${Math.round(v)}`);\n\n return (\n onValueChange?.(next as [number, number])}\n onValueCommitted={(next) => {\n const range = next as [number, number];\n onValueCommit?.(range);\n onValueCommitted?.(range);\n }}\n className={rootClasses(disabled, className)}\n >\n \n \n \n \n `${label} minimum`}\n className={thumbClasses(size)}\n >\n \n \n `${label} maximum`}\n className={thumbClasses(size)}\n >\n \n \n \n \n );\n },\n);\nSliderRange.displayName = \"SliderRange\";\n" } ], "cssVars": { "theme": { "font-sans": "var(--font-satoshi, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif)", "font-display": "var(--font-satoshi, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif)", "font-heading": "var(--font-cabinet, ui-sans-serif, system-ui, sans-serif)", "color-background": "var(--background)", "color-foreground": "var(--foreground)", "color-surface": "var(--surface)", "color-surface-muted": "var(--surface-muted)", "color-border": "var(--border)", "color-border-strong": "var(--border-strong)", "color-muted": "var(--muted)", "color-muted-foreground": "var(--muted-foreground)", "color-ring": "var(--ring)", "color-chili-50": "#fff1ee", "color-chili-100": "#ffe2db", "color-chili-200": "#ffa896", "color-chili-300": "#ff8a73", "color-chili-400": "#f15a45", "color-chili-500": "#cd1c18", "color-chili-600": "#b31614", "color-chili-700": "#9b1313", "color-chili-800": "#6a0d0e", "color-chili-900": "#38000a", "color-chili-950": "#1f0006", "color-primitive-surface-elevated": "var(--primitive-surface-elevated)", "color-primitive-surface-overlay": "var(--primitive-surface-overlay)", "color-primitive-surface-hover": "var(--primitive-surface-hover)", "color-primitive-surface-active": "var(--primitive-surface-active)", "color-primitive-surface-selected": "var(--primitive-surface-selected)", "color-primitive-border-subtle": "var(--primitive-border-subtle)", "color-primitive-ring": "var(--primitive-ring)", "color-primitive-text-secondary": "var(--primitive-text-secondary)", "color-primitive-text-placeholder": "var(--primitive-text-placeholder)", "color-primitive-text-inverse": "var(--primitive-text-inverse)", "color-primitive-destructive": "var(--primitive-destructive)", "color-primitive-destructive-hover": "var(--primitive-destructive-hover)", "color-primitive-destructive-active": "var(--primitive-destructive-active)", "color-primitive-destructive-foreground": "var(--primitive-destructive-foreground)", "color-primitive-destructive-surface": "var(--primitive-destructive-surface)", "color-primitive-destructive-border": "var(--primitive-destructive-border)", "color-primitive-success": "var(--primitive-success)", "color-primitive-warning": "var(--primitive-warning)", "color-primitive-info": "var(--primitive-info)", "color-primitive-control-solid": "var(--primitive-control-solid)", "color-primitive-control-solid-hover": "var(--primitive-control-solid-hover)", "color-primitive-control-solid-active": "var(--primitive-control-solid-active)", "color-primitive-control-solid-foreground": "var(--primitive-control-solid-foreground)", "color-primitive-chart-1": "var(--primitive-chart-1)", "color-primitive-chart-2": "var(--primitive-chart-2)", "color-primitive-chart-3": "var(--primitive-chart-3)", "color-primitive-chart-4": "var(--primitive-chart-4)", "color-primitive-chart-5": "var(--primitive-chart-5)", "color-primitive-chart-6": "var(--primitive-chart-6)", "radius-primitive": "var(--primitive-radius)", "radius-primitive-control": "var(--primitive-radius-control)", "radius-primitive-control-sm": "var(--primitive-radius-control-sm)", "radius-primitive-surface": "var(--primitive-radius-surface)", "radius-primitive-item": "var(--primitive-radius-item)", "font-primitive-sans": "var(--primitive-font-sans)", "font-primitive-display": "var(--primitive-font-display)", "font-primitive-mono": "var(--primitive-font-mono)", "spacing-primitive-control-height-sm": "var(--primitive-control-height-sm)", "spacing-primitive-control-height-md": "var(--primitive-control-height-md)", "spacing-primitive-control-height-lg": "var(--primitive-control-height-lg)" }, "light": { "background": "#fafafa", "foreground": "#0a0a0a", "surface": "#ffffff", "surface-muted": "#f4f4f5", "border": "rgba(10, 10, 10, 0.08)", "border-strong": "rgba(10, 10, 10, 0.16)", "muted": "#f4f4f5", "muted-foreground": "#52525b", "ring": "#cd1c18", "pattern-fg": "rgba(10, 10, 10, 0.07)", "llb-primary": "#18181b", "llb-primary-fg": "#ffffff", "llb-success": "#1f883d", "llb-error": "#cf222e", "primitive-surface-elevated": "#ffffff", "primitive-surface-overlay": "#ffffff", "primitive-surface-hover": "color-mix(in srgb, var(--foreground) 4%, transparent)", "primitive-surface-active": "color-mix(in srgb, var(--foreground) 7%, transparent)", "primitive-surface-selected": "color-mix(in srgb, var(--foreground) 6%, transparent)", "primitive-border-subtle": "color-mix(in srgb, var(--border) 60%, transparent)", "primitive-ring": "color-mix(in srgb, var(--foreground) 45%, transparent)", "primitive-text-secondary": "color-mix(in srgb, var(--foreground) 72%, transparent)", "primitive-text-placeholder": "color-mix(in srgb, var(--muted-foreground) 85%, transparent)", "primitive-radius": "0.875rem", "primitive-font-sans": "var(--font-sans)", "primitive-font-display": "var(--font-display)", "primitive-font-mono": "ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace", "primitive-control-solid": "#24292d", "primitive-control-solid-hover": "#2c3237", "primitive-control-solid-active": "#1e2326", "primitive-control-solid-foreground": "#ffffff", "primitive-chart-1": "#2a78d6", "primitive-chart-2": "#1baf7a", "primitive-chart-3": "#eda100", "primitive-chart-4": "#008300", "primitive-chart-5": "#4a3aa7", "primitive-chart-6": "#e34948", "primitive-text-inverse": "#ffffff", "primitive-text-hint": "0.6875rem", "primitive-destructive": "#dc2626", "primitive-destructive-hover": "#b91c1c", "primitive-destructive-active": "#991b1b", "primitive-destructive-foreground": "#ffffff", "primitive-destructive-surface": "rgba(220, 38, 38, 0.10)", "primitive-destructive-border": "rgba(220, 38, 38, 0.45)", "primitive-success": "#047857", "primitive-success-surface": "rgba(4, 120, 87, 0.10)", "primitive-success-border": "rgba(4, 120, 87, 0.45)", "primitive-warning": "#b45309", "primitive-warning-surface": "rgba(180, 83, 9, 0.10)", "primitive-warning-border": "rgba(180, 83, 9, 0.45)", "primitive-info": "#0369a1", "primitive-info-surface": "rgba(3, 105, 161, 0.10)", "primitive-info-border": "rgba(3, 105, 161, 0.45)", "primitive-radius-control": "var(--primitive-radius)", "primitive-radius-control-sm": "max(0px, calc(var(--primitive-radius) - 4px))", "primitive-radius-surface": "calc(var(--primitive-radius) + min(2px, var(--primitive-radius)))", "primitive-radius-item": "max(0px, calc(var(--primitive-radius-surface) - 6px))", "primitive-control-height-sm": "2rem", "primitive-control-height-md": "2.25rem", "primitive-control-height-lg": "2.5rem", "primitive-shadow-raised": "0 1px 2px rgba(0, 0, 0, 0.06), 0 8px 24px -12px rgba(0, 0, 0, 0.08)", "primitive-shadow-overlay": "0 1px 2px rgba(0, 0, 0, 0.06), 0 18px 48px -24px rgba(0, 0, 0, 0.35)", "primitive-shadow-modal": "0 1px 2px rgba(0, 0, 0, 0.08), 0 24px 64px -28px rgba(0, 0, 0, 0.42)", "primitive-z-overlay": "100", "primitive-z-popover": "130", "primitive-z-toast": "140", "primitive-backdrop": "rgba(0, 0, 0, 0.6)", "primitive-ease": "cubic-bezier(0.23, 1, 0.32, 1)" }, "dark": { "background": "#0a0a0b", "foreground": "#f5f5f6", "surface": "#111113", "surface-muted": "#18181b", "border": "rgba(255, 255, 255, 0.08)", "border-strong": "rgba(255, 255, 255, 0.14)", "muted": "#1c1c1f", "muted-foreground": "#a1a1aa", "ring": "#cd1c18", "pattern-fg": "rgba(255, 255, 255, 0.06)", "llb-primary": "#f5f5f6", "llb-primary-fg": "#0a0a0b", "llb-success": "#2da44e", "llb-error": "#f85149", "primitive-surface-elevated": "#0f0f10", "primitive-surface-overlay": "#141415", "primitive-surface-hover": "color-mix(in srgb, var(--foreground) 5%, transparent)", "primitive-surface-active": "color-mix(in srgb, var(--foreground) 10%, transparent)", "primitive-surface-selected": "color-mix(in srgb, var(--foreground) 8%, transparent)", "primitive-border-subtle": "color-mix(in srgb, var(--border) 60%, transparent)", "primitive-ring": "color-mix(in srgb, var(--foreground) 45%, transparent)", "primitive-text-secondary": "color-mix(in srgb, var(--foreground) 72%, transparent)", "primitive-text-placeholder": "color-mix(in srgb, var(--muted-foreground) 85%, transparent)", "primitive-radius": "0.875rem", "primitive-font-sans": "var(--font-sans)", "primitive-font-display": "var(--font-display)", "primitive-font-mono": "ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace", "primitive-control-solid": "#f5f3ee", "primitive-control-solid-hover": "#ffffff", "primitive-control-solid-active": "#e8e4da", "primitive-control-solid-foreground": "#151719", "primitive-chart-1": "#3987e5", "primitive-chart-2": "#199e70", "primitive-chart-3": "#c98500", "primitive-chart-4": "#008300", "primitive-chart-5": "#9085e9", "primitive-chart-6": "#e66767", "primitive-text-inverse": "#151719", "primitive-text-hint": "0.6875rem", "primitive-destructive": "#e11d2e", "primitive-destructive-hover": "#c1121f", "primitive-destructive-active": "#a4161a", "primitive-destructive-foreground": "#ffffff", "primitive-destructive-surface": "rgba(225, 29, 46, 0.12)", "primitive-destructive-border": "rgba(225, 29, 46, 0.52)", "primitive-success": "#34d399", "primitive-success-surface": "rgba(52, 211, 153, 0.12)", "primitive-success-border": "rgba(52, 211, 153, 0.45)", "primitive-warning": "#fbbf24", "primitive-warning-surface": "rgba(251, 191, 36, 0.12)", "primitive-warning-border": "rgba(251, 191, 36, 0.45)", "primitive-info": "#38bdf8", "primitive-info-surface": "rgba(56, 189, 248, 0.12)", "primitive-info-border": "rgba(56, 189, 248, 0.45)", "primitive-radius-control": "var(--primitive-radius)", "primitive-radius-control-sm": "max(0px, calc(var(--primitive-radius) - 4px))", "primitive-radius-surface": "calc(var(--primitive-radius) + min(2px, var(--primitive-radius)))", "primitive-radius-item": "max(0px, calc(var(--primitive-radius-surface) - 6px))", "primitive-control-height-sm": "2rem", "primitive-control-height-md": "2.25rem", "primitive-control-height-lg": "2.5rem", "primitive-shadow-raised": "0 1px 2px rgba(0, 0, 0, 0.4), 0 8px 24px -12px rgba(0, 0, 0, 0.6)", "primitive-shadow-overlay": "0 1px 2px rgba(0, 0, 0, 0.4), 0 20px 56px -28px rgba(0, 0, 0, 0.72)", "primitive-shadow-modal": "0 1px 2px rgba(0, 0, 0, 0.45), 0 28px 72px -32px rgba(0, 0, 0, 0.8)", "primitive-z-overlay": "100", "primitive-z-popover": "130", "primitive-z-toast": "140", "primitive-backdrop": "rgba(0, 0, 0, 0.6)", "primitive-ease": "cubic-bezier(0.23, 1, 0.32, 1)" } }, "css": { "@layer base": { ":where([data-wensity-primitive])": { "font-family": "var(--primitive-font-sans)" } }, "@utility scrollbar-hidden": { "scrollbar-width": "none", "-ms-overflow-style": "none", "&::-webkit-scrollbar": { "display": "none" } }, "@keyframes wensity-marquee-x": { "from": { "transform": "translate3d(0, 0, 0)" }, "to": { "transform": "translate3d(-50%, 0, 0)" } }, "@keyframes wensity-marquee-x-reverse": { "from": { "transform": "translate3d(-50%, 0, 0)" }, "to": { "transform": "translate3d(0, 0, 0)" } }, "@keyframes wensity-morph-rot-cw": { "from": { "transform": "rotate(0deg)" }, "to": { "transform": "rotate(360deg)" } }, "@keyframes wensity-morph-rot-ccw": { "from": { "transform": "rotate(0deg)" }, "to": { "transform": "rotate(-360deg)" } } }, "docs": "Free Wensity component. Installs to @components/wensity/slider.tsx. For Pro components and updates, use pnpm dlx wensity@latest add slider.", "categories": [ "UI Primitives", "wensity", "free" ], "meta": { "wensity": { "slug": "slider", "access": "free", "category": "UI Primitives", "kind": "component", "componentUrl": "https://ui.wensity.com/primitives/slider", "shadcnUrl": "https://ui.wensity.com/r/slider", "cliInstall": "pnpm dlx wensity@latest add slider" } } }