58f8093689
- Updated all component headers and documentation
- Changed navbar and footer branding
- Updated homepage hero badge
- Modified page title in index.html
- Simplified footer text to 'Built with ❤️'
- Consistent V2 capitalization across all references
20 lines
1020 B
JavaScript
20 lines
1020 B
JavaScript
import { contains } from './utils/DOMutils';
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import { getAllAffectedNodes } from './utils/all-affected';
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import { getFirst, toArray } from './utils/array';
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import { getActiveElement } from './utils/getActiveElement';
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const focusInFrame = (frame, activeElement) => frame === activeElement;
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const focusInsideIframe = (topNode, activeElement) => Boolean(toArray(topNode.querySelectorAll('iframe')).some((node) => focusInFrame(node, activeElement)));
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/**
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* @returns {Boolean} true, if the current focus is inside given node or nodes.
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* Supports nodes hidden inside shadowDom
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*/
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export const focusInside = (topNode, activeElement = getActiveElement(getFirst(topNode).ownerDocument)) => {
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// const activeElement = document && getActiveElement();
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if (!activeElement || (activeElement.dataset && activeElement.dataset.focusGuard)) {
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return false;
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}
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return getAllAffectedNodes(topNode).some((node) => {
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return contains(node, activeElement) || focusInsideIframe(node, activeElement);
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});
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};
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