36 lines
741 B
TypeScript
36 lines
741 B
TypeScript
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import React, { useEffect, useRef } from 'react';
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import * as Backbone from 'backbone';
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type PropsType = {
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View: typeof Backbone.View;
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className?: string;
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};
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export const BackboneHost = ({ View, className }: PropsType): JSX.Element => {
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const hostRef = useRef<HTMLDivElement | null>(null);
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const viewRef = useRef<Backbone.View | undefined>(undefined);
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useEffect(() => {
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const view = new View({
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el: hostRef.current,
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});
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viewRef.current = view;
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return () => {
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if (!viewRef || !viewRef.current) {
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return;
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}
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viewRef.current.remove();
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viewRef.current = undefined;
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};
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}, [View]);
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return (
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<div>
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<div className={className} ref={hostRef} />
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</div>
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);
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};
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