Fix appendValues when no data

857ea346 · sushuang · a662aa3e · 857ea346
隐藏空白更改
内联并排

Showing with 6 addition and 0 deletion

src/data/List.js src/data/List.js +6 -0

未找到文件。
--- a/src/data/List.js
+++ b/src/data/List.js
@@ -483,6 +483,12 @@ listProto.appendValues = function (values, names) {

    for (var i = 0; i < dimLen; i++) {
        var dim = dimensions[i];
+        if (!rawExtent[dim]) {
+            rawExtent[dim] = getInitialExtent();
+        }
+        if (!storage[dim]) {
+            storage[dim] = [];
+        }
        prepareChunks(storage, this._dimensionInfos[dim], chunkSize, originalChunkCount, end);
        this._chunkCount = storage[dim].length;
    }