Method headers

src.ts/utils/fetch.ts:286–303

* The headers that will be used when requesting the URI. All * keys are lower-case. * * This object is a copy, so any changes will **NOT** be reflected * in the ``FetchRequest``. * * To set a header entry, use the ``setHeader`` method.

()

     *  To set a header entry, use the ``setHeader`` method.
     */
    get headers(): Record<string, string> {
        const headers = Object.assign({ }, this.#headers);

        if (this.#creds) {
            headers["authorization"] = `Basic ${ encodeBase64(toUtf8Bytes(this.#creds)) }`;
        };

        if (this.allowGzip) {
            headers["accept-encoding"] = "gzip";
        }

        if (headers["content-type"] == null && this.#bodyType) {
            headers["content-type"] = this.#bodyType;
        }
        if (this.body) { headers["content-length"] = String(this.body.length); }

        return headers;
    }

    /**
     *  Get the header for %%key%%, ignoring case.