Renders a React component as a static template with HEEx slot stitching.

Uses SSR to render a React "shell" with slot markers, then stitches HEEx slot content into the result. The shell is aggressively cached since marker-based props never change.

Options

• :ttl - Cache TTL in milliseconds, or :infinity (default: :infinity)

Options can be passed as function argument (for defaults) or via assigns (takes precedence).

Example

def product_card(assigns) do
  # Default TTL, can be overridden via assigns
  LiveReactIslands.SSR.render_static_template(assigns, "ProductCard", ttl: :infinity)
end

# Override TTL for this instance
<.product_card variant="featured" ttl={:timer.hours(1)}>
  <:title>My Product</:title>
</.product_card>

The React component receives slots.title, slots.price etc. as marker strings which get replaced with the actual HEEx content. Options like :ttl are not passed to React.