Vuetify

import { createVuetify } from 'vuetify';
import * as components from 'vuetify/components';
import * as directives from 'vuetify/directives';

import { VApp, VBtn, VCard } from 'vuetify/components';
import { Ripple, ClickOutside } from 'vuetify/directives';

const { createVuetify } = require('vuetify');

import { createApp } from 'vue';
import { createVuetify } from 'vuetify';
import { VApp, VBtn } from 'vuetify/components';

// Create Vuetify instance
const vuetify = createVuetify({
  components: {
    VApp,
    VBtn,
  },
  theme: {
    defaultTheme: 'light'
  }
});

// Create and mount app
const app = createApp({
  template: `
    <v-app>
      <v-btn color="primary">Click me</v-btn>
    </v-app>
  `
});

app.use(vuetify);
app.mount('#app');

function createVuetify(options?: VuetifyOptions): VuetifyInstance;

interface VuetifyOptions {
  aliases?: Record<string, any>;
  blueprint?: Blueprint;
  components?: Record<string, any>;
  date?: DateOptions;
  directives?: Record<string, any>;
  defaults?: DefaultsOptions;
  display?: DisplayOptions;
  goTo?: GoToOptions;
  theme?: ThemeOptions;
  icons?: IconOptions;
  locale?: LocaleOptions & RtlOptions;
  ssr?: SSROptions;
}

interface VuetifyInstance {
  install(app: App): void;
  unmount(): void;
  defaults: DefaultsInstance;
  display: DisplayInstance;
  theme: ThemeInstance;
  icons: IconSet;
  locale: LocaleInstance;
  date: DateInstance;
  goTo: GoToInstance;
}

// Core UI Components
const VApp: Component;
const VBtn: Component;
const VCard: Component;
const VTextField: Component;
const VSelect: Component;
const VCheckbox: Component;
const VIcon: Component;
const VImg: Component;

// Layout Components  
const VContainer: Component;
const VRow: Component;
const VCol: Component;
const VSheet: Component;
const VMain: Component;

const VAppBar: Component;
const VNavigationDrawer: Component;
const VBottomNavigation: Component;
const VTabs: Component;
const VBreadcrumbs: Component;
const VMenu: Component;
const VToolbar: Component;
const VSystemBar: Component;

const VDataTable: Component;
const VDataIterator: Component;
const VList: Component;
const VTable: Component;
const VTreeview: Component;
const VTimeline: Component;
const VVirtualScroll: Component;
const VInfiniteScroll: Component;

const VForm: Component;
const VTextField: Component;
const VTextarea: Component;
const VSelect: Component;
const VCombobox: Component;
const VAutocomplete: Component;
const VCheckbox: Component;
const VRadio: Component;
const VRadioGroup: Component;
const VSwitch: Component;
const VSlider: Component;
const VRangeSlider: Component;
const VFileInput: Component;
const VNumberInput: Component;
const VOtpInput: Component;

const VAlert: Component;
const VSnackbar: Component;
const VProgressLinear: Component;
const VProgressCircular: Component;
const VSkeletonLoader: Component;
const VTooltip: Component;
const VDialog: Component;
const VBottomSheet: Component;

const ClickOutside: Directive;
const Intersect: Directive;
const Mutate: Directive;
const Resize: Directive;
const Ripple: Directive;
const Scroll: Directive;
const Touch: Directive;
const Tooltip: Directive;

function useTheme(): ThemeInstance;
function useDisplay(): DisplayInstance;
function useLocale(): LocaleInstance;
function useRtl(): RtlInstance;
function useDefaults(): DefaultsInstance;
function useDate(): DateInstance;
function useGoTo(): GoToInstance;
function useLayout(): LayoutInstance;
function useHotkey(): HotkeyInstance;

interface ThemeDefinition {
  dark: boolean;
  colors: Record<string, string>;
  variables: Record<string, string | number>;
}

interface ThemeOptions {
  defaultTheme?: string;
  themes?: Record<string, ThemeDefinition>;
  variations?: {
    colors: string[];
    lighten: number;
    darken: number;
  };
}

interface IconOptions {
  defaultSet?: string;
  aliases?: IconAliases;
  sets?: Record<string, IconSet>;
}

interface IconSet {
  component: Component;
  props?: IconProps;
}

interface LocaleOptions {
  locale?: string;
  fallback?: string;
  messages?: Record<string, LocaleMessages>;
  rtl?: Record<string, boolean>;
}

interface LocaleInstance {
  current: Ref<string>;
  fallback: Ref<string>;
  messages: Ref<Record<string, LocaleMessages>>;
  t(key: string, ...params: unknown[]): string;
  n(value: number): string;
  provide: Record<string, any>;
}

const VCalendar: Component;
const VColorInput: Component;
const VDateInput: Component;
const VFileUpload: Component;
const VHotkey: Component;
const VPie: Component;
const VPullToRefresh: Component;
const VVideo: Component;

// Color utilities
function parseColor(color: string): Record<string, number>;
function colorToHex(color: string): string;
function colorToRgb(color: string): { r: number; g: number; b: number };

// Animation utilities
const easings: Record<string, string>;
function genericComponent(options: ComponentOptions): Component;

const VFadeTransition: Component;
const VSlideYTransition: Component;
const VSlideXTransition: Component;
const VExpandTransition: Component;
const VDialogTransition: Component;
const VScaleTransition: Component;

// Core framework types
type Anchor = 
  | 'top' | 'bottom' | 'left' | 'right' 
  | 'center' | 'top left' | 'top right' 
  | 'bottom left' | 'bottom right';

interface JSXComponent {
  [key: string]: any;
}

// Display system types
interface DisplayBreakpoint {
  xs: boolean;
  sm: boolean;
  md: boolean;
  lg: boolean;
  xl: boolean;
  xxl: boolean;
}

interface DisplayThresholds {
  xs: number;
  sm: number;
  md: number;
  lg: number;
  xl: number;
  xxl: number;
}

// Validation types
type ValidationRule<T = any> = 
  | true 
  | string 
  | ((value: T) => true | string);

// Data table types
interface DataTableHeader {
  key: string;
  value?: string;
  title?: string;
  colspan?: number;
  rowspan?: number;
  fixed?: boolean;
  align?: 'start' | 'center' | 'end';
  width?: string | number;
  minWidth?: string | number;
  maxWidth?: string | number;
  sortable?: boolean;
  sort?: DataTableCompareFunction;
}

type DataTableCompareFunction<T = any> = (a: T, b: T) => number;

// Strategy types for nested components
type SelectStrategy = 'single-leaf' | 'leaf' | 'independent' | 'single-independent' | 'multiple-leaf' | 'multiple-independent';
type OpenStrategy = 'single' | 'multiple' | 'list';
type ActiveStrategy = 'single-leaf' | 'leaf' | 'independent' | 'single-independent';

// Location and scroll strategies for overlays
type LocationStrategyFunction = (
  data: StrategyProps,
  props: LocationStrategyData,
  contentStyles: Ref<Record<string, string>>
) => void;

type ScrollStrategyFunction = (
  data: StrategyProps,
  props: ScrollStrategyData
) => void;