@cch137/format-utils/dist/fetch2/index.js

A collection of utility modules for formatting and processing data

import readStream from "../read-stream/index.js";
export default async function fetch2(input, init) {
    const res = await fetch(input, init);
    const contentType = res.headers.get("content-type");
    if (!contentType)
        return res;
    const match = contentType.match(/charset=([^;]+)/i);
    if (!match || match[1] === "utf-8")
        return res;
    res.text = async () => new TextDecoder(match[1]).decode(await readStream(res.body));
    res.json = async () => JSON.parse(await res.text());
    return res;
}