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feat: highlight open file in coverage viewer #9

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Merged
merged 1 commit into from
Aug 19, 2025
Merged

feat: highlight open file in coverage viewer #9

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6 changes: 5 additions & 1 deletion coverage/index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -30,6 +30,8 @@
tr.folder td.file { cursor:pointer; font-weight:bold; }
tr.folder td.file::before { content:"▶ "; }
tr.folder.open td.file::before { content:"▼ "; }
tr.open-file td { background:#e0f7ff; }
tr.open-file + tr.details td { border-left:4px solid #a3d8ff; }
@media (max-width:600px) { table { display:block; overflow-x:auto; white-space:nowrap; } th { top:0; } }
</style>
</head>
Expand Down Expand Up @@ -296,6 +298,7 @@
}else{
r.style.display='none';
if(r.classList.contains('folder')) r.classList.remove('open');
r.classList.remove('open-file');
const next=r.nextElementSibling;
if(next && next.classList.contains('details')) next.remove();
}
Expand Down Expand Up @@ -341,7 +344,7 @@

async function toggleDetails(tr,file){
const next=tr.nextElementSibling;
if (next && next.classList.contains('details')){ next.remove(); return; }
if (next && next.classList.contains('details')){ next.remove(); tr.classList.remove('open-file'); return; }
const detail=document.createElement('tr');
detail.className='details';
const td=document.createElement('td');
Expand All @@ -355,6 +358,7 @@
</div>`;
detail.appendChild(td);
tr.after(detail);
tr.classList.add('open-file');
td.querySelector('.missed-list').textContent = file.missed.join(', ') || 'None';
if (srcRoot){
const srcDiv=td.querySelector('.source');
Expand Down