@gravity-ui/graph/build/react-components/hooks/useBlockState.js

Modern graph editor component

import { isTBlock } from "../../components/canvas/blocks/Block";
import { useComputedSignal } from "./useSignal";
export function useBlockState(graph, block) {
    return useComputedSignal(() => {
        return graph.rootStore.blocksList.$blocksMap.value.get(isTBlock(block) ? block.id : block);
    }, [graph, block]);
}
export function useSyncBlockState(graph, block) {
    return graph.rootStore.blocksList.$blocksMap.value.get(isTBlock(block) ? block.id : block);
}
export function useBlockViewState(graph, block) {
    const blockState = useBlockState(graph, block);
    return blockState?.getViewComponent();
}