EmptyState

npx @glasskit-ui/cli add empty-state

npm install @glasskit-ui/react

// components/lib/utils.tsexport type ClassValue = string | number | null | undefined | false;/** * Join truthy class names. Dependency-free on purpose: the lens components * style via bespoke semantic classes (no conflicting Tailwind utilities to * de-dupe), so this needs no clsx/tailwind-merge and resolves from anywhere * the registry is vendored. */export function cn(...inputs: ClassValue[]): string {  return inputs.filter(Boolean).join(" ");}/** * Accessible name from a free-form `label` prop: the label itself when it's a * plain string, otherwise undefined (a ReactNode can't become an aria-label). */export function stringLabel(label: unknown): string | undefined {  return typeof label === "string" ? label : undefined;}

// components/glasskit/button.tsximport type { ReactNode } from "react";import { cn } from "../lib/utils";/** * <Button> — a D-pad-focusable action. Renders a real <button> carrying * the `focusable` class, so `useDpad()` includes it in spatial navigation * and activates it on Enter/Space (the hook calls `.click()`, which fires * `onClick`). Edge + focus ring come from the additive `.focusable` recipe; * `primary` brightens the edge — no fills (apple-feel §9). */export function Button({  children,  variant = "secondary",  icon,  disabled,  onClick,  type = "button",  initialFocus = false,  className,}: {  children: ReactNode;  variant?: "primary" | "secondary";  /** Optional leading glyph — typically a <GlowIcon>. */  icon?: ReactNode;  disabled?: boolean;  onClick?: () => void;  type?: "button" | "submit" | "reset";  /** Seed the D-pad ring here when the screen mounts (`data-autofocus`). */  initialFocus?: boolean;  className?: string;}) {  return (    <button      type={type}      disabled={disabled}      onClick={onClick}      data-autofocus={initialFocus || undefined}      className={cn(        "focusable gk-btn t-body",        variant === "primary" && "gk-btn--primary",        className,      )}    >      {icon}      {children}    </button>  );}

// components/glasskit/empty-state.tsximport type { ReactNode } from "react";import { cn } from "../lib/utils";import { Button } from "./button";/** * <EmptyState> — the nothing-here screen: optional glyph + title + hint + one * action. The quiet sibling of <ErrorState> — nothing failed, there is just no * content yet, so it reads dimmer and the action invites rather than recovers. * Drop it into a <Screen> stage, or use it as the `placeholder` slot of * <AsyncView>. */export function EmptyState({  title = "Nothing here yet",  hint,  icon,  onAction,  actionLabel = "Refresh",  className,}: {  title?: ReactNode;  /** A quieter second line — what will fill this screen, or how. */  hint?: ReactNode;  /** Optional leading glyph — typically a <GlowIcon>. */  icon?: ReactNode;  onAction?: () => void;  actionLabel?: ReactNode;  className?: string;}) {  return (    <div className={cn("gk-emptystate", className)}>      {icon}      <p className="gk-emptystate__title t-title">{title}</p>      {hint != null ? (        <p className="gk-emptystate__hint t-body">{hint}</p>      ) : null}      {onAction ? <Button onClick={onAction}>{actionLabel}</Button> : null}    </div>  );}