Method update

src/components/modules/blockManager.ts:348–371

* Update Block data. * * Currently we don't have an 'update' method in the Tools API, so we just create a new block with the same id and type * Should not trigger 'block-removed' or 'block-added' events. * * If neither data nor tunes is provided, return the provided block instead.

(block: Block, data?: Partial<BlockToolData>, tunes?: {[name: string]: BlockTuneData})

   * @param tunes - (optional) tune data
   */
  public async update(block: Block, data?: Partial<BlockToolData>, tunes?: {[name: string]: BlockTuneData}): Promise<Block> {
    if (!data && !tunes) {
      return block;
    }

    const existingData = await block.data;

    const newBlock = this.composeBlock({
      id: block.id,
      tool: block.name,
      data: Object.assign({}, existingData, data ?? {}),
      tunes: tunes ?? block.tunes,
    });

    const blockIndex = this.getBlockIndex(block);

    this._blocks.replace(blockIndex, newBlock);

    this.blockDidMutated(BlockChangedMutationType, newBlock, {
      index: blockIndex,
    });

    return newBlock;
  }

  /**
   * Replace passed Block with the new one with specified Tool and data