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Add to anchor rel attributes do not overwrite

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This commit is contained in:
Gabe Kangas
2022-10-28 20:15:49 -07:00
parent d91f682d21
commit 64a2fbd3e8
1 changed files with 3 additions and 1 deletions
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4
web/utils/no-link-referrer.ts
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@@ -15,7 +15,9 @@ export default function setupNoLinkReferrer(observationRoot: HTMLElement): void
const config = { attributes: false, childList: true, subtree: true };
const addNoReferrer = (node: Element): void => {
node.setAttribute('rel', 'noopener noreferrer ');
const existingAttributes = node.getAttribute('rel');
const attributes = `${existingAttributes} noopener noreferrer`;
node.setAttribute('rel', attributes);
};
// Callback function to execute when mutations are observed