src/vs/workbench/contrib/notebook/browser/diff/diffComponents.ts/AbstractElementRenderer/_buildOutputRawContainer
class AbstractElementRenderer:	private _buildOutputRawContainer() {
		if (!this._outputEditorContainer) {
			this._outputEditorContainer = DOM.append(this._outputInfoContainer, DOM.$('.output-editor-container'));
			this._buildOutputEditor();
		}
	}