chore: remove cashed

frontend/src/utils/toast.ts

@@ -0,0 +1,29 @@
+type ToastType = 'success' | 'error' | 'info' | 'warning'
+
+export interface Toast {
+  id: number
+  message: string
+  type: ToastType
+}
+
+let toastId = 0
+export const toastCallbacks = new Set<(toast: Toast) => void>()
+
+export const toast = {
+  success: (message: string) => {
+    const id = ++toastId
+    toastCallbacks.forEach(callback => callback({ id, message, type: 'success' }))
+  },
+  error: (message: string) => {
+    const id = ++toastId
+    toastCallbacks.forEach(callback => callback({ id, message, type: 'error' }))
+  },
+  info: (message: string) => {
+    const id = ++toastId
+    toastCallbacks.forEach(callback => callback({ id, message, type: 'info' }))
+  },
+  warning: (message: string) => {
+    const id = ++toastId
+    toastCallbacks.forEach(callback => callback({ id, message, type: 'warning' }))
+  },
+}