Function parseHeaders

github-actions/browserstack/set-browserstack-env.js:1367–1392

(headers, obj)

        return (_a = tree.lookup(value)) != null ? _a : value.toString("latin1").toLowerCase();
      }
      function parseHeaders(headers, obj) {
        if (obj === void 0)
          obj = {};
        for (let i = 0; i < headers.length; i += 2) {
          const key = headerNameToString(headers[i]);
          let val = obj[key];
          if (val) {
            if (typeof val === "string") {
              val = [val];
              obj[key] = val;
            }
            val.push(headers[i + 1].toString("utf8"));
          } else {
            const headersValue = headers[i + 1];
            if (typeof headersValue === "string") {
              obj[key] = headersValue;
            } else {
              obj[key] = Array.isArray(headersValue) ? headersValue.map((x) => x.toString("utf8")) : headersValue.toString("utf8");
            }
          }
        }
        if ("content-length" in obj && "content-disposition" in obj) {
          obj["content-disposition"] = Buffer.from(obj["content-disposition"]).toString("latin1");
        }
        return obj;
      }
      function parseRawHeaders(headers) {
        const len = headers.length;
        const ret = new Array(len);