Row

<!-- 2 side-by-side charts -->
{% row %}
    {% line_chart
        data="demo.daily_orders"
        x="date"
        date_grain="quarter"
        y="sum(total_sales)"
    /%}
    {% bar_chart
        data="demo.daily_orders"
        x="category"
        y="sum(transactions)"
    /%}
{% /row %}

<!-- 2 side-by-side charts -->
{% row %}
    {% line_chart
        data="demo.daily_orders"
        x="date"
        date_grain="quarter"
        y="sum(total_sales)"
    /%}
    {% bar_chart
        data="demo.daily_orders"
        x="category"
        y="sum(transactions)"
    /%}
{% /row %}