Function unionExtent

libs/echarts/echarts-en.simple.js:40151–40160

(data, axis, seriesModel)

    }, this);

    function unionExtent(data, axis, seriesModel) {
        each$1(data.mapDimension(axis.dim, true), function (dim) {
            axis.scale.unionExtentFromData(
                // For example, the extent of the orginal dimension
                // is [0.1, 0.5], the extent of the `stackResultDimension`
                // is [7, 9], the final extent should not include [0.1, 0.5].
                data, getStackedDimension(data, dim)
            );
        });
    }
};

/**