fix(sankey): forget to process the special value 0 when getDataParams…

…() in SankeySeries.js
xbmvq · Dec 2, 2019 · 22b6758 · 22b6758
1 parent 2c32827
commit 22b6758
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/chart/sankey/SankeySeries.js b/src/chart/sankey/SankeySeries.js
@@ -141,7 +141,7 @@ var SankeySeries = SeriesModel.extend({
     // Override Series.getDataParams()
     getDataParams: function (dataIndex, dataType) {
         var params = SankeySeries.superCall(this, 'getDataParams', dataIndex, dataType);
-        if (!params.value && dataType === 'node') {
+        if (params.value == null && dataType === 'node') {
             var node = this.getGraph().getNodeByIndex(dataIndex);
             var nodeValue = node.getLayout().value;
             params.value = nodeValue;