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zebra-report: trace leave click + global JS error logging

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Mirror of zebra-report 6d5a2d4.
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russell@unturf.com 2026-06-03 22:41:28 -04:00
parent ccab98bee6
commit 63ff3ba5ec
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1 changed files with 14 additions and 2 deletions
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zebra-report/zebra-spaces.html
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@ -817,6 +817,17 @@ function hex(buf){ const u8=buf instanceof Uint8Array?buf:new Uint8Array(buf); r
function shortHex(s){ return s.slice(0,4)+'…'+s.slice(-4); }
const logEl = $('log');
/* Global error handler — runtime errors used to die silently (no
* stack trace anywhere), so a broken button just stopped working
* with no signal-server visibility. Now every uncaught exception
* AND unhandled-promise-rejection forwards to CLIENT_LOG as kind=err. */
window.addEventListener('error', (ev) => {
try { logLine('err', 'JS error: '+ev.message+' at '+(ev.filename||'?')+':'+(ev.lineno||'?')); } catch(_){}
});
window.addEventListener('unhandledrejection', (ev) => {
try { logLine('err', 'JS unhandled: '+(ev.reason && (ev.reason.message || ev.reason.toString()) || 'unknown')); } catch(_){}
});
function logLine(kind, msg){
const d=document.createElement('div'); d.className='log-line '+(kind||'');
d.innerHTML='<span class="ts">'+new Date().toLocaleTimeString()+'</span> '+msg.replace(/[&<>]/g,c=>({'&':'&amp;','<':'&lt;','>':'&gt;'}[c]));
@ -4864,6 +4875,7 @@ $('btn-copy-share').addEventListener('click', async () => {
* the same channel cameras/screens use so the room sees the choice */
renderGamesColumn();
$('btn-leave').addEventListener('click', async () => {
logLine('', 'leave-button: click fired');
wantConnected = false;
roomMachines.call.send('LEAVE');
/* explicit leave wipes the auto-rejoin state — user said 'out' */
@ -4932,8 +4944,8 @@ logLine('', 'ready — pick a handle, type a rendezvous code, enter the space');
<footer style="margin:2.2rem auto 0;font-size:0.65rem;color:#999;line-height:1.7;word-break:break-all;font-family:monospace">
<span id="pi-seal" style="color:#777;cursor:default;user-select:none" title="">page integrity</span> &nbsp;·&nbsp; built <span class="stamp-date">2026-06-04</span><br>
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</footer>