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fix: native preview send messages directly #2598

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Merged
Sherry-hue merged 1 commit into from
May 11, 2026
+25 −5
Merged

fix: native preview send messages directly #2598

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2 changes: 1 addition & 1 deletion packages/genui/a2ui-playground/rsbuild.config.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -160,7 +160,7 @@ function findLocalIp(): string {

function buildRspeedyBundleUrl(port: number): string {
const ip = findLocalIp();
return `http://${ip}:${port}/main.lynx.js`;
return `http://${ip}:${port}/a2ui.lynx.js`;
}

export default defineConfig({
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14 changes: 12 additions & 2 deletions packages/genui/a2ui-playground/src/pages/DemosPage.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -36,8 +36,18 @@ function formatUrlForDisplay(url: string): string {
return `${head}…${tail}`;
}

function getDeployedLynxBundleUrl(): string {
try {
return new URL('a2ui.lynx.js', window.location.href).toString();
} catch {
return '';
}
}

function useRspeedyDevUrl(): string {
const [url, setUrl] = useState('');
// Default to the deployed bundle next to the current page so that the
// "Native Preview" QR is available in production (no rspeedy dev server).
const [url, setUrl] = useState<string>(() => getDeployedLynxBundleUrl());
useEffect(() => {
let cancelled = false;
void (async () => {
Expand All @@ -47,7 +57,7 @@ function useRspeedyDevUrl(): string {
});
if (!res.ok) return;
const data = (await res.json()) as { url?: string };
if (!cancelled && typeof data.url === 'string') {
if (!cancelled && typeof data.url === 'string' && data.url) {
setUrl(data.url);
}
} catch {
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14 changes: 12 additions & 2 deletions packages/genui/a2ui-playground/src/pages/OpenUIDemosPage.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -18,8 +18,18 @@ const COMPACT_CODE_MIN_HEIGHT = 220;
const COMPACT_PREVIEW_MIN_HEIGHT = 320;
const RESIZE_BREAKPOINT = 980;

function getDeployedLynxBundleUrl(): string {
try {
return new URL('a2ui.lynx.js', window.location.href).toString();
} catch {
return '';
}
}

function useRspeedyDevUrl(): string {
const [url, setUrl] = useState('');
// Default to the deployed bundle next to the current page so that the
// "Native Preview" QR is available in production (no rspeedy dev server).
const [url, setUrl] = useState<string>(() => getDeployedLynxBundleUrl());
useEffect(() => {
let cancelled = false;
void (async () => {
Expand All @@ -29,7 +39,7 @@ function useRspeedyDevUrl(): string {
});
if (!res.ok) return;
const data = (await res.json()) as { url?: string };
if (!cancelled && typeof data.url === 'string') {
if (!cancelled && typeof data.url === 'string' && data.url) {
setUrl(data.url);
}
} catch {
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