Nolan Lawson
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
24 lines
543 B
JavaScript
24 lines
543 B
JavaScript
import debounce from 'lodash-es/debounce'
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const DEBOUNCE_DELAY = 700
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const listeners = new Set()
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if (process.browser && process.env.NODE_ENV !== 'production') {
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window.resizeListeners = listeners
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}
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if (process.browser) {
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window.addEventListener('resize', debounce(() => {
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console.log('resize')
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listeners.forEach(listener => listener())
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}, DEBOUNCE_DELAY))
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}
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export function registerResizeListener (listener) {
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listeners.add(listener)
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}
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export function unregisterResizeListener (listener) {
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listeners.delete(listener)
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}
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