Function insertBlock

packages/core/src/components/BlocksContext.tsx:97–111

* Inserts a block into the content array of the parent block. If a position object is provided, the block will be inserted at the specified position.

(newBlock: Block, position?: { prevBlockId?: string | undefined, nextBlockId?: string | undefined })

     *  Inserts a block into the content array of the parent block. If a position object is provided, the block will be inserted at the specified position.
     */
    function insertBlock(newBlock: Block, position?: { prevBlockId?: string | undefined, nextBlockId?: string | undefined }) {
        const updatedBlock = updateBlockData(blocksRef.current[newBlock.parent], {
            content: insertBlockIdIntoContent(blocksRef.current[newBlock.parent].content, newBlock.id, {
                prevBlockId: position?.prevBlockId,
                nextBlockId: position?.nextBlockId
            })
        });
        blocksRef.current[newBlock.parent] = updatedBlock;
        blocksRef.current[newBlock.id] = newBlock;

        setBlocksOrder(prevState => [
            rootContent[0],
            ...blocksRef.current[rootContent[0]].content
        ]);
    }

    function insertBlockV2(newBlock: Block, position?: { prevBlockId?: string | undefined, nextBlockId?: string | undefined }) {
        const updatedBlock = updateBlockData(blocksRef.current[newBlock.parent], {