import { DelimiterStream } from "https://deno.land/x/wmill@v1.323.1/deps.ts";
Divide a stream into chunks delimited by a given byte sequence.
Examples
Divide a CSV stream by commas, discarding the commas:
Divide a CSV stream by commas, discarding the commas:
import { DelimiterStream } from "https://deno.land/std@0.224.0/streams/delimiter_stream.ts";
const res = await fetch("https://example.com/data.csv");
const parts = res.body!
.pipeThrough(new DelimiterStream(new TextEncoder().encode(",")))
.pipeThrough(new TextDecoderStream());
Divide a stream after semi-colons, keeping the semi-colons in the output:
Divide a stream after semi-colons, keeping the semi-colons in the output:
import { DelimiterStream } from "https://deno.land/std@0.224.0/streams/delimiter_stream.ts";
const res = await fetch("https://example.com/file.js");
const parts = res.body!
.pipeThrough(
new DelimiterStream(
new TextEncoder().encode(";"),
{ disposition: "suffix" },
)
)
.pipeThrough(new TextDecoderStream());