Hide items rendered out-of-frame (once they have been rendered at least once)
parent
1a70fca168
commit
405ef5ad37
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@ -63,7 +63,7 @@ export default class IntersectionObserverArticle extends ImmutablePureComponent
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}
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updateStateAfterIntersection = (prevState) => {
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if (prevState.isIntersecting && !this.entry.isIntersecting) {
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if (prevState.isIntersecting !== false && !this.entry.isIntersecting) {
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scheduleIdleTask(this.hideIfNotIntersecting);
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}
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return {
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@ -109,7 +109,7 @@ export default class IntersectionObserverArticle extends ImmutablePureComponent
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ref={this.handleRef}
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aria-posinset={index + 1}
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aria-setsize={listLength}
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style={{ height: `${this.height || cachedHeight}px`, opacity: 0, overflow: 'hidden' }}
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style={{ height: `${this.height || cachedHeight || 150}px`, opacity: 0, overflow: 'hidden' }}
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data-id={id}
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tabIndex='0'
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>
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