@lobehub/ui/es/Toast/imperative.mjs.map

Lobe UI is an open-source UI component library for building AIGC web apps

{"version":3,"file":"imperative.mjs","names":["ALL_POSITIONS: ToastPosition[]","globalState: ToastState","toastManagers: Record<ToastPosition, ReturnType<typeof BaseToast.createToastManager>>","BaseToast","activeToastIds: Record<ToastPosition, Set<string>>","toast: ToastAPI","ToastItem"],"sources":["../../src/Toast/imperative.tsx"],"sourcesContent":["'use client';\n\nimport { Toast as BaseToast } from '@base-ui/react/toast';\nimport { cx } from 'antd-style';\nimport { memo, useEffect, useState } from 'react';\nimport { createPortal } from 'react-dom';\n\nimport { LOBE_THEME_APP_ID } from '@/ThemeProvider';\nimport { useIsClient } from '@/hooks/useIsClient';\nimport { registerDevSingleton } from '@/utils/devSingleton';\n\nimport ToastItem from './Toast';\nimport { ToastContext } from './context';\nimport { viewportVariants } from './style';\nimport type {\n  ToastAPI,\n  ToastInstance,\n  ToastOptions,\n  ToastPosition,\n  ToastPromiseOptions,\n  ToastType,\n} from './type';\n\n// All possible positions\nconst ALL_POSITIONS: ToastPosition[] = [\n  'top',\n  'top-left',\n  'top-right',\n  'bottom',\n  'bottom-left',\n  'bottom-right',\n];\n\n// Global state management\ninterface ToastState {\n  duration: number;\n  limit: number;\n  position: ToastPosition;\n  swipeDirection: ('left' | 'right' | 'up' | 'down') | ('left' | 'right' | 'up' | 'down')[];\n}\n\nlet globalState: ToastState = {\n  duration: 5000,\n  limit: 5,\n  position: 'bottom-right',\n  swipeDirection: ['down', 'right'],\n};\n\n// Toast managers for each position\nconst toastManagers: Record<ToastPosition, ReturnType<typeof BaseToast.createToastManager>> = {\n  'bottom': BaseToast.createToastManager(),\n  'bottom-left': BaseToast.createToastManager(),\n  'bottom-right': BaseToast.createToastManager(),\n  'top': BaseToast.createToastManager(),\n  'top-left': BaseToast.createToastManager(),\n  'top-right': BaseToast.createToastManager(),\n};\n\nconst activeToastIds: Record<ToastPosition, Set<string>> = {\n  'bottom': new Set(),\n  'bottom-left': new Set(),\n  'bottom-right': new Set(),\n  'top': new Set(),\n  'top-left': new Set(),\n  'top-right': new Set(),\n};\n\nconst getManager = (position: ToastPosition) => toastManagers[position];\n\nconst normalizeOptions = (\n  optionsOrMessage: Omit<ToastOptions, 'type'> | string,\n  type: ToastType,\n): ToastOptions => {\n  if (typeof optionsOrMessage === 'string') {\n    return {\n      description: optionsOrMessage,\n      type,\n    };\n  }\n  return {\n    ...optionsOrMessage,\n    type,\n  };\n};\n\nconst createToastInstance = (id: string, position: ToastPosition): ToastInstance => ({\n  close: () => getManager(position).close(id),\n  id,\n  update: (options) => {\n    getManager(position).update(id, {\n      data: options,\n      description: options.description,\n      title: options.title,\n    });\n  },\n});\n\nconst addToast = (options: ToastOptions): ToastInstance => {\n  const position = options.placement ?? globalState.position;\n  const manager = getManager(position);\n  const onRemove = options.onRemove;\n  const id = manager.add({\n    data: options,\n    description: options.description,\n    onClose: options.onClose,\n    onRemove: () => {\n      activeToastIds[position].delete(id);\n      onRemove?.();\n    },\n    timeout: options.duration ?? globalState.duration,\n    title: options.title,\n  });\n  activeToastIds[position].add(id);\n  return createToastInstance(id, position);\n};\n\nconst dismissToast = (id?: string) => {\n  if (id) {\n    // Try to close from all managers since we don't know which position the toast is in\n    for (const [position, manager] of Object.entries(toastManagers)) {\n      activeToastIds[position as ToastPosition].delete(id);\n      manager.close(id);\n    }\n  } else {\n    // Clear all toasts\n    for (const [position, manager] of Object.entries(toastManagers)) {\n      const ids = Array.from(activeToastIds[position as ToastPosition]);\n      for (const toastId of ids) {\n        manager.close(toastId);\n      }\n      activeToastIds[position as ToastPosition].clear();\n    }\n  }\n};\n\nconst createSuccessToast = (\n  optionsOrMessage: Omit<ToastOptions, 'type'> | string,\n): ToastInstance => {\n  return addToast(normalizeOptions(optionsOrMessage, 'success'));\n};\n\nconst createErrorToast = (optionsOrMessage: Omit<ToastOptions, 'type'> | string): ToastInstance => {\n  return addToast(normalizeOptions(optionsOrMessage, 'error'));\n};\n\nconst createInfoToast = (optionsOrMessage: Omit<ToastOptions, 'type'> | string): ToastInstance => {\n  return addToast(normalizeOptions(optionsOrMessage, 'info'));\n};\n\nconst createWarningToast = (\n  optionsOrMessage: Omit<ToastOptions, 'type'> | string,\n): ToastInstance => {\n  return addToast(normalizeOptions(optionsOrMessage, 'warning'));\n};\n\nconst createLoadingToast = (\n  optionsOrMessage: Omit<ToastOptions, 'type'> | string,\n): ToastInstance => {\n  const options = normalizeOptions(optionsOrMessage, 'loading');\n  // Loading toasts don't auto-dismiss by default\n  return addToast({ duration: 0, ...options });\n};\n\nasync function promiseToast<T>(promise: Promise<T>, options: ToastPromiseOptions<T>): Promise<T> {\n  const loadingOptions =\n    typeof options.loading === 'string'\n      ? { description: options.loading }\n      : (options.loading as ToastOptions);\n\n  const loadingToast = addToast({\n    closable: false,\n    duration: 0,\n    type: 'loading',\n    ...loadingOptions,\n  });\n\n  try {\n    const result = await promise;\n\n    loadingToast.close();\n\n    const successOptions = (() => {\n      if (typeof options.success === 'string') {\n        return { description: options.success };\n      }\n      if (typeof options.success === 'function') {\n        return { description: options.success(result) };\n      }\n      return options.success as ToastOptions;\n    })();\n\n    addToast({ type: 'success', ...successOptions });\n\n    return result;\n  } catch (error) {\n    loadingToast.close();\n\n    const errorOptions = (() => {\n      if (typeof options.error === 'string') {\n        return { description: options.error };\n      }\n      if (typeof options.error === 'function') {\n        return { description: options.error(error as Error) };\n      }\n      return options.error as ToastOptions;\n    })();\n\n    addToast({ type: 'error', ...errorOptions });\n\n    throw error;\n  }\n}\n\n// Base toast function\nconst baseToast = (options: ToastOptions): ToastInstance => {\n  return addToast({ type: 'default', ...options });\n};\n\n// Toast API\nexport const toast: ToastAPI = Object.assign(baseToast, {\n  dismiss: dismissToast,\n  error: createErrorToast,\n  info: createInfoToast,\n  loading: createLoadingToast,\n  promise: promiseToast,\n  success: createSuccessToast,\n  warning: createWarningToast,\n});\n\n// Toast List Component\nconst ToastList = memo(() => {\n  const { toasts } = BaseToast.useToastManager();\n  return toasts.map((t) => <ToastItem key={t.id} toast={t} />);\n});\n\nToastList.displayName = 'ToastList';\n\n// Toast Host Component\nconst TOAST_PORTAL_ATTR = 'data-lobe-ui-toast-portal';\nexport const TOAST_CONTAINER_ATTR = 'data-lobe-ui-toast-container';\n\nconst containerMap = new WeakMap<object, HTMLElement>();\n\nconst getOrCreateContainer = (root: HTMLElement | ShadowRoot): HTMLElement => {\n  const resolvedRoot = (() => {\n    if (typeof document === 'undefined') return root;\n    if (typeof ShadowRoot !== 'undefined' && root instanceof ShadowRoot) return root;\n\n    const isBody = root === document.body;\n    if (!isBody) return root;\n\n    const themeApp = document.querySelector<HTMLElement>(`#${LOBE_THEME_APP_ID}`);\n    if (themeApp) return themeApp;\n\n    const toastContainer = document.querySelector<HTMLElement>(`[${TOAST_CONTAINER_ATTR}=\"true\"]`);\n    if (toastContainer) return toastContainer;\n\n    return root;\n  })();\n\n  const cached = containerMap.get(resolvedRoot);\n  if (cached && cached.isConnected) return cached;\n\n  const el = document.createElement('div');\n  el.setAttribute(TOAST_PORTAL_ATTR, 'true');\n  resolvedRoot.append(el);\n  containerMap.set(resolvedRoot, el);\n  return el;\n};\n\nconst resolveRoot = (root?: HTMLElement | ShadowRoot | null): HTMLElement | ShadowRoot | null => {\n  if (root) return root;\n  return document.body;\n};\n\nexport interface ToastHostProps {\n  className?: string;\n  /**\n   * Default duration for toasts\n   * @default 5000\n   */\n  duration?: number;\n  /**\n   * Maximum number of toasts\n   * @default 5\n   */\n  limit?: number;\n  /**\n   * Toast position\n   * @default 'bottom-right'\n   */\n  position?: ToastPosition;\n  /**\n   * Root element for portal\n   */\n  root?: HTMLElement | ShadowRoot | null;\n  /**\n   * Swipe direction to dismiss\n   * @default ['down', 'right']\n   */\n  swipeDirection?: ('left' | 'right' | 'up' | 'down') | ('left' | 'right' | 'up' | 'down')[];\n}\n\nexport const ToastHost = memo(\n  ({\n    root,\n    className,\n    duration = 5000,\n    limit = 5,\n    position = 'bottom-right',\n    swipeDirection = ['down', 'right'],\n  }: ToastHostProps) => {\n    const isClient = useIsClient();\n    const [container, setContainer] = useState<HTMLElement | null>(null);\n\n    useEffect(() => {\n      globalState = {\n        duration,\n        limit,\n        position,\n        swipeDirection,\n      };\n    }, [duration, limit, position, swipeDirection]);\n\n    useEffect(() => {\n      if (!isClient) return;\n\n      const resolved = resolveRoot(root);\n      if (resolved) {\n        setContainer(getOrCreateContainer(resolved));\n      }\n\n      const scope = root ?? document.body;\n      return registerDevSingleton('ToastHost', scope);\n    }, [isClient, root]);\n\n    if (!isClient || !container) return null;\n\n    return createPortal(\n      <>\n        {ALL_POSITIONS.map((pos) => (\n          <ToastContext.Provider key={pos} value={{ position: pos, swipeDirection }}>\n            <BaseToast.Provider limit={limit} timeout={duration} toastManager={getManager(pos)}>\n              <BaseToast.Portal container={container}>\n                <BaseToast.Viewport className={cx(viewportVariants({ position: pos }), className)}>\n                  <ToastList />\n                </BaseToast.Viewport>\n              </BaseToast.Portal>\n            </BaseToast.Provider>\n          </ToastContext.Provider>\n        ))}\n      </>,\n      container,\n    );\n  },\n);\n\nToastHost.displayName = 'ToastHost';\n\n// Hook to use toast manager\nexport const useToast = () => 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