Function addToast

addToast(
    toasts: readonly Readonly<
        {
            action?: Readonly<{ label: string; onAction: () => void }>;
            duration?: number;
            id: string;
            message: string;
            progress?: number;
            type: "error" | "success" | "warning" | "info";
        },
    >[],
    toast: Toast,
): readonly Readonly<
    {
        action?: Readonly<{ label: string; onAction: () => void }>;
        duration?: number;
        id: string;
        message: string;
        progress?: number;
        type: "error" | "success" | "warning" | "info";
    },
>[]
Add a toast to the list, maintaining order (newest first).
Parameters
- toasts: readonly Readonly<
      {
          action?: Readonly<{ label: string; onAction: () => void }>;
          duration?: number;
          id: string;
          message: string;
          progress?: number;
          type: "error" | "success" | "warning" | "info";
      },
  >[]
  Existing toasts
- toast: Toast
  Toast to add
Returns readonly Readonly<
    {
        action?: Readonly<{ label: string; onAction: () => void }>;
        duration?: number;
        id: string;
        message: string;
        progress?: number;
        type: "error" | "success" | "warning" | "info";
    },
>[]
Updated toast list
- Defined in core/src/widgets/toast.ts:125