roflbobl
Bubble up Flash from child liveview
How do I from a sticky child liveview, bubble up my put_flash to the containing liveview, so I can display flashes??
First Post!
jeroenbourgois
You can just send a message to the parent and handle it there:
# in child
pid = self() # or the pid of the parent, I use self since I used this tech in a LV component setup
send(pid, {:update_flash, :error, "foo"})
# in parent
def handle_info({:update_flash, type, msg}, socket) do
{:noreply, put_flash(socket, type, msg)}
end
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