f.weber/homebrewery
0
0
Fork 0
mirror of https://github.com/naturalcrit/homebrewery.git synced 2026-01-07 22:52:39 +00:00
Code Wiki Activity

Simplify observer

Browse Source
This commit is contained in:
Trevor Buckner
2024-10-22 13:58:35 -04:00
parent 9fbdd24d01
commit 83a48b8d0c
1 changed files with 4 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
client/homebrew/brewRenderer/brewRenderer.jsx
View File

@@ -85,20 +85,16 @@ const BrewRenderer = (props)=>{
anchor.scrollIntoView({ behavior: 'smooth' }); anchor.scrollIntoView({ behavior: 'smooth' });
} else { } else {
// Use MutationObserver to wait for the element if it's not immediately available // Use MutationObserver to wait for the element if it's not immediately available
const observer = new MutationObserver((mutations, obs) => { new MutationObserver((mutations, obs) => {
anchor = iframeDoc.querySelector(hash); anchor = iframeDoc.querySelector(hash);
if (anchor) { if (anchor) {
anchor.scrollIntoView({ behavior: 'smooth' }); anchor.scrollIntoView({ behavior: 'smooth' });
obs.disconnect(); obs.disconnect();
} }
}).observe(iframeDoc, {
childList : true,
subtree : true,
}); });
if (iframeDoc.body) {
observer.observe(iframeDoc.body, {
childList: true,
subtree: true,
});
}
} }
}; };