14 lines
927 B
JavaScript
14 lines
927 B
JavaScript
/**
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* FIXME - TS 3.8/3.9 don't have ResizeObserver types by default, move this to a shared utility once we bump the minbar
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* A utility method that creates a ResizeObserver from a target document
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* @param targetDocument - document to use to create the ResizeObserver
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* @param callback - https://developer.mozilla.org/en-US/docs/Web/API/ResizeObserver/ResizeObserver#callback
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* @returns a ResizeObserver instance or null if the global does not exist on the document
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*/ export function createResizeObserverFromDocument(targetDocument, callback) {
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var _targetDocument_defaultView;
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if (!(targetDocument === null || targetDocument === void 0 ? void 0 : (_targetDocument_defaultView = targetDocument.defaultView) === null || _targetDocument_defaultView === void 0 ? void 0 : _targetDocument_defaultView.ResizeObserver)) {
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return null;
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}
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return new targetDocument.defaultView.ResizeObserver(callback);
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}
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