um

Turbo

Flash messages

Your controllers' flash, shown as toasts, with no change to how you set it.

Render flash_toasts once, in the layout, and every flash your controllers set shows as a toast. It dismisses itself after duration: milliseconds, waits while it's hovered or focused, and survives a morph refresh while it's on screen. 

<%= flash_toasts %>

Setting a flash

Nothing changes in the controller:

redirect_to labels_path, notice: "Label saved."

Tones

Each flash type has a tone: notice and success are good, alert and error are bad, warning warns, and anything else is info. Map your own types in an initializer: 

Unmagic::Components.configure do |config|
  config.flash_tones = config.flash_tones.merge("saved" => :good)
end

Options

duration: 0 keeps toasts up until they're dismissed, which also helps a system test that checks for one. position: defaults to :top_end. Pass the flashes yourself to leave some out: 

<%= flash_toasts flash.to_hash.except("copy_link"), duration: 8000 %>

For a toast outside the flash cycle, use turbo_stream.toast. Needs import "unmagic/components/toasts".

See it working