src/vs/workbench/contrib/notebook/browser/view/renderers/codeCell.ts/CodeCell/onCellWidthChange
class CodeCell:	private onCellWidthChange(): void {
		if (!this.templateData.editor.hasModel()) {
			return;
		}

		const realContentHeight = this.templateData.editor.getContentHeight();
		this.viewCell.editorHeight = realContentHeight;
		this.relayoutCell();
		this.layoutEditor(
			{
				width: this.viewCell.layoutInfo.editorWidth,
				height: realContentHeight
			}
		);
	}