Set tooltip to show extent of sparkData

apache · Oct 9, 2017 · a63e5c4 · a63e5c4
1 parent 912c6f6
commit a63e5c4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/superset/assets/visualizations/time_table.jsx b/superset/assets/visualizations/time_table.jsx
@@ -70,10 +70,10 @@ function viz(slice, payload) {
           // Period ratio sparkline
           sparkData = [];
           for (let i = c.timeRatio; i < data.length; i++) {
-            sparkData.push(data[i][metric] / data[i - c.timeRatio][metric]);
+            sparkData.push(d3.round(data[i][metric] / data[i - c.timeRatio][metric], 2));
           }
         }
-        const extent = d3.extent(data, d => d[metric]);
+        const extent = d3.extent(sparkData);
         const tooltip = `min: ${extent[0]}, max: ${extent[1]}`;
         row[c.key] = (
           <TooltipWrapper label="tt-spark" tooltip={tooltip}>