<!DOCTYPEhtml><html><head><meta charset="utf-8"></head><body><script>
// Wait for the DOM to be fully constructed
window.addEventListener('DOMContentLoaded', () => {
// Clear ALL children from body - including parser-added whitespace text nodes
while (document.body.firstChild) {
document.body.removeChild(document.body.firstChild);
}
// Build DOM: <p>myprefix</p><div></div> with NO text nodes after
let p = document.createElement('p'); p.textContent = 'myprefix';
document.body.appendChild(p);
let div = document.createElement('div');
document.body.appendChild(div);
// Remove any text nodes that might have been added by the parser
// between our elements (should be none since we built programmatically)
let walker = document.createTreeWalker(
document.body,
NodeFilter.SHOW_TEXT,
null
);
let textsToRemove = [];
let node;
while (node = walker.nextNode()) {
// Keep the "myprefix" text but remove everything else at body level
if (node.parentNode === document.body) {
textsToRemove.push(node);
}
}
textsToRemove.forEach(n => n.remove());
// Also ensure html element has no trailing text nodes
while (document.documentElement.lastChild !== document.body) {
if (document.documentElement.lastChild) {
document.documentElement.lastChild.remove();
} else {
break;
}
}
// Force layout so the PresShell is ready
document.body.offsetHeight;
// Now trigger text directive finding
setTimeout(() => {
location.hash = '#:~:text=myprefix-,anything';
}, 0);
});
</script></body></html>
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.
