liquidex/treehouse
liquidex/treehouse
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Code Issues 41 Activity

restore functionality that expands linked branches

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This commit is contained in:
liquidex 2024-11-23 22:49:58 +01:00
parent f192ac2a8e
commit 107a9a4c39
1 changed files with 8 additions and 2 deletions
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10
static/js/tree.js
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@ -168,9 +168,15 @@ function getCurrentlyHighlightedBranch() {
async function highlightCurrentBranch() { async function highlightCurrentBranch() {
let branch = document.getElementById(getCurrentlyHighlightedBranch()); let branch = document.getElementById(getCurrentlyHighlightedBranch());
if (branch != null) { if (branch != null) {
expandDetailsRecursively(branch);
branch.classList.add("target");
branch.scrollIntoView(); branch.scrollIntoView();
// Expand the linked branch so that the person entering the link doesn't have to click on it.
expandDetailsRecursively(branch);
if (branch.children.length > 0 && branch.children[0].tagName == "DETAILS") {
expandDetailsRecursively(branch.children[0]);
}
branch.classList.add("target");
} }
} }