Bun/Deno crash: webui_show and webui_is_shown not returning correct values #615
Description
With this Bun wrapper (tested also with Deno) the window crashes after the timeout for not receiving is_shown as true even though the window is displayed correctly after launch.
When debugging I found that in WebUI.show and WebUI.showBrowser the calls to webui_show and webui_show_browser respectively also on isShow the webui_is_shown don't return true correctly when the window is displayed.
Test code:
import { WebUI } from "@webui-dev/bun-webui";
const app = new WebUI();
await app.show("<html><body><h1>Hello World</h1></body></html>");
await WebUI.wait();I have tried increasing the timeout with WebUI.setTimeout but in any case the app crashes with the following error after roughly 1 minute regardles of a higher timeout.
I believe this is not Bun specific as my tests with Deno came with the same results
While investigating I have commented the checks under show and showBrowser in webui.ts to see if that would allow the app to continue running, but after the ~1min mark it still closes regardless of a highter timeout.
$ ~/dev/webui-test
> bun run index.ts
215 | toCString(content),
216 | );
217 | if (!this.#isFileHandler) {
218 | // Check if window is launched
219 | if (!status) {
220 | throw new WebUIError(`unable to start the browser`);
^
error: unable to start the browser
at new WebUIError (1:23)
at show (/Users/wesleycoder/dev/webui-test/node_modules/@webui-dev/bun-webui/src/webui.ts:220:15)
at show (/Users/wesleycoder/dev/webui-test/node_modules/@webui-dev/bun-webui/src/webui.ts:212:14)
at /Users/wesleycoder/dev/webui-test/index.ts:4:11
Bun v1.2.18 (macOS arm64)System info:
$ ~/dev/webui-test
> sw_vers
ProductName: macOS
ProductVersion: 26.0
BuildVersion: 25A5306g
$ ~/dev/webui-test
> sysctl -n hw.model
MacBookPro18,3