function ReactDOM.flushSyncimport { ReactDOM } from "https://deno.land/x/pagic@v1.5.1/mod.ts"; const { flushSync } = ReactDOM; flushSync<R>(fn: () => R): RflushSync<A, R>(fn: (a: A) => R, a: A): RType ParametersRParametersfn: () => RReturnsRType ParametersARParametersfn: (a: A) => Ra: AReturnsR