4bd181d3cc
* fix: update to latest sapper fixes #416 * fix error and debug pages * requestIdleCallback makes column switching feel way nicer than double rAF * add export feature * add better csp info * workaround for sapper sub-page issue * clarify in readme about exporting * fix now config * switch from rIC to triple raf * style-loader is no longer used * update theming guide
9 lines
212 B
JavaScript
9 lines
212 B
JavaScript
export function pageVisibilityObservers (store) {
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if (!process.browser) {
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return
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}
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document.addEventListener('visibilitychange', () => {
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store.set({ pageVisibilityHidden: document.hidden })
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})
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}
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