Method insertEditorJSData

src/components/modules/paste.ts:870–893

* Insert data passed as application/x-editor-js JSON * * @param {Array} blocks — Blocks' data to insert * @returns {void}

(blocks: Pick<SavedData, 'id' | 'data' | 'tool'>[])

   * @returns {void}
   */
  private insertEditorJSData(blocks: Pick<SavedData, 'id' | 'data' | 'tool'>[]): void {
    const { BlockManager, Caret, Tools } = this.Editor;
    const sanitizedBlocks = sanitizeBlocks(blocks, (name) =>
      Tools.blockTools.get(name).sanitizeConfig
    );

    sanitizedBlocks.forEach(({ tool, data }, i) => {
      let needToReplaceCurrentBlock = false;

      if (i === 0) {
        const isCurrentBlockDefault = BlockManager.currentBlock && BlockManager.currentBlock.tool.isDefault;

        needToReplaceCurrentBlock = isCurrentBlockDefault && BlockManager.currentBlock.isEmpty;
      }

      const block = BlockManager.insert({
        tool,
        data,
        replace: needToReplaceCurrentBlock,
      });

      Caret.setToBlock(block, Caret.positions.END);
    });
  }

  /**
   * Fetch nodes from Element node