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// @strict: true
declare class Component<P, S = {}> {
readonly props: Readonly<{ children?: unknown }> & Readonly<P>;
state: Readonly<S>;
}
interface CoachMarkAnchorProps<C> {
anchorRef?: (anchor: C) => void;
}
type AnchorType<P> = Component<P>;
class CoachMarkAnchorDecorator {
decorateComponent<P>(anchor: P) {
return class CoachMarkAnchor extends Component<CoachMarkAnchorProps<AnchorType<P>> & P, {}> {
private _onAnchorRef = (anchor: AnchorType<P>) => {
const anchorRef = this.props.anchorRef;
if (anchorRef) {
anchorRef(anchor);
}
}
};
}
}
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