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13 lines
377 B
JavaScript
13 lines
377 B
JavaScript
async function polyfill() {
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const { hydrateShadowRoots } = await import('@webcomponents/template-shadowroot/template-shadowroot.js');
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hydrateShadowRoots(document.body);
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}
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if (
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!new DOMParser()
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.parseFromString(`<p><template shadowroot="open"></template></p>`, 'text/html', {
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includeShadowRoots: true,
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})
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.querySelector('p')?.shadowRoot
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)
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polyfill();
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