diff options
| author | MohamedBassem <me@mbassem.com> | 2024-02-08 15:14:23 +0000 |
|---|---|---|
| committer | MohamedBassem <me@mbassem.com> | 2024-02-08 15:15:21 +0000 |
| commit | 80bb8a108f29331cdb2f2695f6801beee104dc89 (patch) | |
| tree | b1ae2a512963a9c916c4bfed71f7633f508de131 /web/components/ui/use-toast.ts | |
| parent | 333429adbaaa592cc96b480a5228f0e3f1de4cc2 (diff) | |
| download | karakeep-80bb8a108f29331cdb2f2695f6801beee104dc89.tar.zst | |
[refactor] Move the different packages to the package subdir
Diffstat (limited to 'web/components/ui/use-toast.ts')
| -rw-r--r-- | web/components/ui/use-toast.ts | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/web/components/ui/use-toast.ts b/web/components/ui/use-toast.ts deleted file mode 100644 index 5491e140..00000000 --- a/web/components/ui/use-toast.ts +++ /dev/null @@ -1,189 +0,0 @@ -// Inspired by react-hot-toast library -import * as React from "react"; - -import type { ToastActionElement, ToastProps } from "@/components/ui/toast"; - -const TOAST_LIMIT = 1; -const TOAST_REMOVE_DELAY = 1000000; - -type ToasterToast = ToastProps & { - id: string; - title?: React.ReactNode; - description?: React.ReactNode; - action?: ToastActionElement; -}; - -const actionTypes = { - ADD_TOAST: "ADD_TOAST", - UPDATE_TOAST: "UPDATE_TOAST", - DISMISS_TOAST: "DISMISS_TOAST", - REMOVE_TOAST: "REMOVE_TOAST", -} as const; - -let count = 0; - -function genId() { - count = (count + 1) % Number.MAX_SAFE_INTEGER; - return count.toString(); -} - -type ActionType = typeof actionTypes; - -type Action = - | { - type: ActionType["ADD_TOAST"]; - toast: ToasterToast; - } - | { - type: ActionType["UPDATE_TOAST"]; - toast: Partial<ToasterToast>; - } - | { - type: ActionType["DISMISS_TOAST"]; - toastId?: ToasterToast["id"]; - } - | { - type: ActionType["REMOVE_TOAST"]; - toastId?: ToasterToast["id"]; - }; - -interface State { - toasts: ToasterToast[]; -} - -const toastTimeouts = new Map<string, ReturnType<typeof setTimeout>>(); - -const addToRemoveQueue = (toastId: string) => { - if (toastTimeouts.has(toastId)) { - return; - } - - const timeout = setTimeout(() => { - toastTimeouts.delete(toastId); - dispatch({ - type: "REMOVE_TOAST", - toastId: toastId, - }); - }, TOAST_REMOVE_DELAY); - - toastTimeouts.set(toastId, timeout); -}; - -export const reducer = (state: State, action: Action): State => { - switch (action.type) { - case "ADD_TOAST": - return { - ...state, - toasts: [action.toast, ...state.toasts].slice(0, TOAST_LIMIT), - }; - - case "UPDATE_TOAST": - return { - ...state, - toasts: state.toasts.map((t) => - t.id === action.toast.id ? { ...t, ...action.toast } : t, - ), - }; - - case "DISMISS_TOAST": { - const { toastId } = action; - - // ! Side effects ! - This could be extracted into a dismissToast() action, - // but I'll keep it here for simplicity - if (toastId) { - addToRemoveQueue(toastId); - } else { - state.toasts.forEach((toast) => { - addToRemoveQueue(toast.id); - }); - } - - return { - ...state, - toasts: state.toasts.map((t) => - t.id === toastId || toastId === undefined - ? { - ...t, - open: false, - } - : t, - ), - }; - } - case "REMOVE_TOAST": - if (action.toastId === undefined) { - return { - ...state, - toasts: [], - }; - } - return { - ...state, - toasts: state.toasts.filter((t) => t.id !== action.toastId), - }; - } -}; - -const listeners: Array<(_state: State) => void> = []; - -let memoryState: State = { toasts: [] }; - -function dispatch(action: Action) { - memoryState = reducer(memoryState, action); - listeners.forEach((listener) => { - listener(memoryState); - }); -} - -type Toast = Omit<ToasterToast, "id">; - -function toast({ ...props }: Toast) { - const id = genId(); - - const update = (props: ToasterToast) => - dispatch({ - type: "UPDATE_TOAST", - toast: { ...props, id }, - }); - const dismiss = () => dispatch({ type: "DISMISS_TOAST", toastId: id }); - - dispatch({ - type: "ADD_TOAST", - toast: { - ...props, - id, - open: true, - onOpenChange: (open) => { - if (!open) dismiss(); - }, - }, - }); - - return { - id: id, - dismiss, - update, - }; -} - -function useToast() { - const [state, setState] = React.useState<State>(memoryState); - - React.useEffect(() => { - listeners.push(setState); - return () => { - const index = listeners.indexOf(setState); - if (index > -1) { - listeners.splice(index, 1); - } - }; - }, [state]); - - return { - ...state, - toast, - dismiss: (toastId?: string) => dispatch({ type: "DISMISS_TOAST", toastId }), - }; -} - -export { useToast, toast }; |
