refactor(monorepo): relocate deckgl to Superset (#17596)

superset-frontend/plugins/legacy-preset-chart-deckgl/src/utils/utils.js

@@ -0,0 +1,33 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/* eslint camelcase: 0 */
+
+// eslint-disable-next-line import/prefer-default-export
+export function roundDecimal(number, precision) {
+  let roundedNumber;
+  if (precision) {
+    roundedNumber =
+      // eslint-disable-next-line no-param-reassign
+      Math.round(number * (precision = 10 ** precision)) / precision;
+  } else {
+    roundedNumber = Math.round(number);
+  }
+
+  return roundedNumber;
+}