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fix exception on table element click

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This commit is contained in:
J. Garay 2023-09-20 15:27:45 -03:00
parent ce17037475
commit 1af4941b68
1 changed files with 10 additions and 3 deletions
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13
docs/index.html.ejs
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@ -961,9 +961,16 @@
<script> <script>
document.querySelectorAll('table.interactive').forEach(element => { document.querySelectorAll('table.interactive').forEach(element => {
element.addEventListener('click', (event) => { element.addEventListener('click', (event) => {
const row = event.path.find(element => element.tagName === 'TR' && element.parentElement.tagName === 'TBODY'); const highlightedClass = 'highlighted';
if (row) { const isRow = element => element.tagName === 'TR' && element.parentElement.tagName === 'TBODY';
row.classList.toggle('highlighted'); const newlySelectedRow = event.composedPath().find(isRow);
const previouslySelectedRow = Array.from(newlySelectedRow.parentElement.children).filter(isRow).find(element => element.classList.contains(highlightedClass));
if(previouslySelectedRow){
previouslySelectedRow.classList.toggle(highlightedClass);
}
if (newlySelectedRow) {
newlySelectedRow.classList.toggle(highlightedClass);
} }
}) })
}); });