Method resolve

www/js/_hyperscript.esm.js:6187–6246

(context, { url, options })

    return new _FetchCommand(url, argExprs, type, conversion, dontThrow);
  }
  resolve(context, { url, options }) {
    var detail = options || {};
    detail.sender = context.me;
    detail.headers = detail.headers || {};
    detail.conversion = this.conversion || this.conversionType;
    var abortController = new AbortController();
    var abortListener = () => abortController.abort();
    context.me.addEventListener("fetch:abort", abortListener, { once: true });
    detail.signal = abortController.signal;
    context.meta.runtime.triggerEvent(context.me, "hyperscript:beforeFetch", detail);
    context.meta.runtime.triggerEvent(context.me, "fetch:beforeRequest", detail);
    var finished = false;
    if (detail.timeout) {
      setTimeout(() => {
        if (!finished) abortController.abort();
      }, detail.timeout);
    }
    var complete = (result) => {
      context.result = result;
      context.meta.runtime.triggerEvent(context.me, "fetch:afterRequest", { result });
      finished = true;
      return this.findNext(context);
    };
    var checkThrow = !this.dontThrow && this.conversionType !== "response";
    return fetch(url, detail).then((resp) => {
      var resultDetails = { response: resp };
      context.meta.runtime.triggerEvent(context.me, "fetch:afterResponse", resultDetails);
      resp = resultDetails.response;
      if (checkThrow) {
        var statusStr = String(resp.status);
        var patterns = config.fetchThrowsOn || [];
        for (var i = 0; i < patterns.length; i++) {
          if (patterns[i].test(statusStr)) {
            var err = new Error("fetch failed: " + resp.status + " " + resp.statusText + " (" + url + ")");
            err.response = resp;
            err.status = resp.status;
            throw err;
          }
        }
      }
      if (this.conversionType === "response") return complete(resp);
      if (this.conversionType === "json") return resp.json().then(complete);
      if (this.conversion) {
        var convFn = config.conversions[this.conversion];
        if (convFn && convFn._rawResponse) {
          return complete(convFn(resp, context.meta.runtime, context));
        }
      }
      return resp.text().then((result) => {
        if (this.conversion) result = context.meta.runtime.convertValue(result, this.conversion);
        if (this.conversionType === "html") result = context.meta.runtime.convertValue(result, "Fragment");
        return complete(result);
      });
    }).catch((reason) => {
      context.meta.runtime.triggerEvent(context.me, "fetch:error", { reason });
      throw reason;
    }).finally(() => {
      context.me.removeEventListener("fetch:abort", abortListener);