method dax.PathRef.prototype.readMaybeBytesSyncRe-exportimport { dax } from "https://deno.land/x/deno@v1.38.4/tools/release/deps.ts"; const { PathRef } = dax; readMaybeBytesSync(): Uint8Array | undefinedCalls .readBytesSync(), but returns undefined if the path doesn't exist. ReturnsUint8Array | undefined