Function connectToast

connectToast(
    fim: FimMap | { off?: Function; on: Function },
    toast?: {
        clear: () => void;
        destroy: () => void;
        el: Element;
        show: (msg: string, o?: { level?: string; timeout?: number }) => Element;
    },
    opts?: { warnings?: boolean },
): {
    clear: () => void;
    destroy: () => void;
    el: Element;
    show: (msg: string, o?: { level?: string; timeout?: number }) => Element;
} & { off: () => void }
Subscribe a toast to the engine's user-facing host events (the host wires this — the engine never reaches for the UI). notify maps its levels (info/warn/error/success) onto toast levels; layer:raster-oversized and layer:crs-unrenderable become warnings, since both describe something visibly wrong with what was just drawn.
Parameters
- fim: FimMap | { off?: Function; on: Function }
- Optionaltoast: {
      clear: () => void;
      destroy: () => void;
      el: Element;
      show: (msg: string, o?: { level?: string; timeout?: number }) => Element;
  }
- Optionalopts: { warnings?: boolean } = {}
  warnings:false keeps this to notify only
Returns {
    clear: () => void;
    destroy: () => void;
    el: Element;
    show: (msg: string, o?: { level?: string; timeout?: number }) => Element;
} & { off: () => void }
the toast, plus an unsubscribe
- Defined in ui/toast.js:86