kequapp/dist/body/create-get-response.js

A minimal, zero-magic Node web framework built on native APIs

import createParseBody, { parseJson } from "./create-parse-body.js";
import streamReader from "./stream-reader.js";
const parseBody = createParseBody({
    'text/': ({ data }) => data.toString(),
    'application/json': parseJson,
}, ({ data }) => data);
export default function createGetResponse(res) {
    let _body;
    return async (options = {}) => {
        if (_body === undefined) {
            // ensures application has responded
            const data = await streamReader(res);
            _body = {
                headers: {
                    'content-type': String(res.getHeader('Content-Type') ?? ''),
                    'content-disposition': String(res.getHeader('Content-Disposition') ?? ''),
                },
                data,
            };
        }
        if (options.raw === true) {
            return _body.data;
        }
        return parseBody(_body);
    };
}