coop-cloud-chaos-patchs/outline
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chore: Update syntax, improve more typing (#1439)

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* chore: <React.Fragment> to <>

* flow types
This commit is contained in:
Tom Moor
2020-08-09 09:48:04 -07:00
committed by GitHub
parent ead55442e0
commit e2bd03494d
55 changed files with 239 additions and 221 deletions
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6
app/components/HoverPreview.js
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@ -31,7 +31,7 @@ function HoverPreview({ node, documents, onClose, event }: Props) {
const [isVisible, setVisible] = React.useState(false);
const timerClose = React.useRef();
const timerOpen = React.useRef();
const cardRef = React.useRef();
const cardRef = React.useRef<?HTMLDivElement>();
const startCloseTimer = () => {
stopOpenTimer();
@ -68,6 +68,8 @@ function HoverPreview({ node, documents, onClose, event }: Props) {
if (cardRef.current) {
cardRef.current.addEventListener("mouseenter", stopCloseTimer);
}
if (cardRef.current) {
cardRef.current.addEventListener("mouseleave", startCloseTimer);
}
@ -82,6 +84,8 @@ function HoverPreview({ node, documents, onClose, event }: Props) {
if (cardRef.current) {
cardRef.current.removeEventListener("mouseenter", stopCloseTimer);
}
if (cardRef.current) {
cardRef.current.removeEventListener("mouseleave", startCloseTimer);
}