13 lines
439 B
Plaintext
13 lines
439 B
Plaintext
/**
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* Assumes true for a non-browser env, otherwise makes a best effort
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* @link https://developer.mozilla.org/en-US/docs/Web/API/Document/visibilityState
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*/
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export function isDocumentVisible(): boolean {
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// `document` may not exist in non-browser envs (like RN)
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if (typeof document === 'undefined') {
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return true
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}
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// Match true for visible, prerender, undefined
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return document.visibilityState !== 'hidden'
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}
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