Mob.Clipboard (mob v0.3.5)

System clipboard access. No permission required.

Write

def handle_event("copy", _params, socket) do
  Mob.Clipboard.put(socket, socket.assigns.text)
  {:noreply, socket}
end

Read

def handle_event("paste", _params, socket) do
  case Mob.Clipboard.get(socket) do
    {:clipboard, :ok, text} -> {:noreply, Mob.Socket.assign(socket, :field, text)}
    {:clipboard, :empty}    -> {:noreply, socket}
  end
end

get/1 dispatches to the main thread synchronously (same model as safe_area/0) — fast enough to call from any callback.

Summary

Functions

get(socket)

Read the current clipboard text synchronously.

put(socket, text)

Write text to the system clipboard. Fire-and-forget; returns the socket.

Functions

get(socket)

@spec get(Mob.Socket.t()) :: {:clipboard, :ok, binary()} | {:clipboard, :empty}

Read the current clipboard text synchronously.

Returns {:clipboard, :ok, text} or {:clipboard, :empty}.

put(socket, text)

@spec put(Mob.Socket.t(), binary()) :: Mob.Socket.t()

Write text to the system clipboard. Fire-and-forget; returns the socket.