Github user zentol commented on a diff in the pull request: https://github.com/apache/flink/pull/6312#discussion_r201805835 --- Diff: flink-core/src/main/java/org/apache/flink/configuration/description/ListElement.java --- @@ -0,0 +1,60 @@ +/* + * 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. + */ + +package org.apache.flink.configuration.description; + +import java.util.Arrays; +import java.util.List; +import java.util.stream.Collectors; + +/** + * Represents a list in the {@link Description}. + */ +public class ListElement implements BlockElement { + + private final List<TextElement> entries; --- End diff -- This should allow any in-line element imo, why can't we have a list of links?
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