added component for comma separated lists

scm-ui/ui-components/src/CommaSeparatedList.tsx

@@ -0,0 +1,51 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020-present Cloudogu GmbH and Contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import React, { FC } from "react";
+import { useTranslation } from "react-i18next";
+
+const CommaSeparatedList: FC = ({ children }) => {
+  const [t] = useTranslation("commons");
+  const childArray = React.Children.toArray(children);
+  return (
+    <>
+      {childArray.map((p, i) => {
+        if (i === 0) {
+          return <React.Fragment key={i}>{p}</React.Fragment>;
+        } else if (i + 1 === childArray.length) {
+          return (
+            <React.Fragment key={i}>
+              {" "}
+              {t("commaSeparatedList.lastDivider")} {p}{" "}
+            </React.Fragment>
+          );
+        } else {
+          return <React.Fragment key={i}>, {p}</React.Fragment>;
+        }
+      })}
+    </>
+  );
+};
+
+export default CommaSeparatedList;