ktor-server-core/io.ktor.server.http/push

push

fun ApplicationCall.push(pathAndQuery: String)

fun ApplicationCall.push(encodedPath: String, encodedParameters: Parameters)

Produces HTTP/2 push from server to client or sets HTTP/1.x hint header or does nothing. Exact behaviour is up to engine implementation.

fun ApplicationCall.push(block: ResponsePushBuilder.() -> Unit)

Produces HTTP/2 push from server to client or sets HTTP/1.x hint header or does nothing (may call or not call block). Exact behaviour is up to engine implementation.