method BufReader.prototype.readSliceimport { BufReader } from "https://dotland-vbqsvsrpfncg.deno-staging.dev/x/oak@v11.1.0/buf_reader.ts?p=prototype.readSlice&s=BufReader";readSlice(delim: number): Promise<Uint8Array | null>Parametersdelim: number[src]ReturnsPromise<Uint8Array | null>[src]