A function that turns an entity snapshot into an HTML string. The output is wrapped in the SSE envelope and pushed to subscribed clients.
Return null to suppress the SSE event (e.g. when an ACL check fails).
null
A function that turns an entity snapshot into an HTML string. The output is wrapped in the SSE envelope and pushed to subscribed clients.
Return
nullto suppress the SSE event (e.g. when an ACL check fails).