tegwick
26d7c4523b
Assistant: codex Assistant-Model: gpt-6-astra Assistant-Session: 01a0cffe-206f-7323-89d3-b20ca4cf4bf9
32 lines
1.6 KiB
JavaScript
32 lines
1.6 KiB
JavaScript
// Authored experimental navigation policy; raw variant installs only diagnostics.
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window.probe=[];
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const managed=new URL(location.href).searchParams.get('mode')==='managed';
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const pending=new WeakMap();
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const notice=message=>{document.querySelector('#feedback').textContent=message;};
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function complete(moveFocus){
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const heading=document.querySelector('#heading');
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document.title=`${heading.textContent} — Catalog`;
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notice(`Loaded ${heading.textContent}`);
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if(moveFocus)heading.focus();
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}
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document.addEventListener('htmx:beforeRequest',e=>{
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if(managed&&e.detail.target.id==='content')pending.set(e.detail.xhr,{source:e.detail.elt,ownsFocus:false});
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});
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document.addEventListener('htmx:beforeSwap',e=>{
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const state=pending.get(e.detail.xhr);
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if(state)state.ownsFocus=document.activeElement===state.source;
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});
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document.addEventListener('htmx:afterSwap',e=>{
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const state=pending.get(e.detail.xhr);
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if(state){complete(state.ownsFocus);pending.delete(e.detail.xhr);}
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});
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document.addEventListener('htmx:responseError',e=>{
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if(managed&&pending.has(e.detail.xhr)){
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notice('Navigation failed. Current article retained. Use Native recovery to continue.');
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pending.delete(e.detail.xhr);
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}
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});
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document.addEventListener('htmx:historyRestore',()=>{if(managed)complete(true);});
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for(const name of ['htmx:afterSettle','htmx:historyRestore','htmx:responseError']){
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document.addEventListener(name,()=>window.probe.push({name,focus:document.activeElement.id||document.activeElement.tagName,title:document.title,url:location.href,feedback:document.querySelector('#feedback').textContent}));
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}
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