From 136ad0ef4fcfab19f1aa60c08780fa676cb00844 Mon Sep 17 00:00:00 2001
From: Elizabeth Thompson <eschutho@gmail.com>
Date: Mon, 11 Dec 2023 11:12:53 -0800
Subject: [PATCH] chore: add class component tasklist file (#26078)

---
 ...erate_frontend_class_component_tasklist.js | 73 +++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 scripts/generate_frontend_class_component_tasklist.js

diff --git a/scripts/generate_frontend_class_component_tasklist.js b/scripts/generate_frontend_class_component_tasklist.js
new file mode 100644
index 000000000..67a2fd16a
--- /dev/null
+++ b/scripts/generate_frontend_class_component_tasklist.js
@@ -0,0 +1,73 @@
+/**
+ * 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.
+ */
+
+// Run this from the superset-frontend directory with
+// `node ../scripts/generate_frontend_ts_tasklist.js `, then copy and paste the output into
+// https://github.com/apache/superset/discussions/26076
+const { readdirSync, readFileSync } = require("fs");
+const process = require("process");
+
+const INITIAL_DIRECTORIES = ["spec", "src", "packages"];
+const DEFAULT_DIRECTORY = process.cwd();
+
+const getDirectories = (source) =>
+  readdirSync(source, { withFileTypes: true })
+    .filter((dirent) => dirent.isDirectory())
+    .map((dirent) => dirent.name);
+
+const getFilesByExtensions = (source, extensions) =>
+  readdirSync(source, { withFileTypes: true })
+    .filter((dirent) =>
+      extensions.some((extension) => dirent.name.endsWith(extension))
+    )
+    .map((dirent) => dirent.name);
+
+const hasClassComponent = (filePath) => {
+  const fileContent = readFileSync(filePath, "utf8");
+  const classComponentRegex =
+    /class\s+\w+\s+extends\s+(React\.Component|React\.PureComponent)/g;
+  return classComponentRegex.test(fileContent);
+};
+
+let directories = INITIAL_DIRECTORIES;
+
+while (directories.length) {
+  const curDirectory = directories.pop();
+  process.chdir(curDirectory);
+  // Check for existence of class components in js, jsx, ts, and tsx files. Show an empty box if
+  // it has a class Component and a filled box if it does not.
+  const files = getFilesByExtensions("./", [".js", ".jsx", ".ts", ".tsx"]);
+
+  if (files.length > 0) {
+    const hasClassComponents = files.some((file) =>
+      hasClassComponent(`./${file}`)
+    );
+    if (hasClassComponents) {
+      console.log(`- [ ] \`${curDirectory}\``);
+    }
+  }
+
+  directories = directories.concat(
+    getDirectories("./")
+      .reverse() // For ABC order when pushed into the Array
+      .filter((name) => name !== "node_modules") // Don't include node_modules in our packages
+      .map((directory) => `${curDirectory}/${directory}`)
+  );
+  process.chdir(DEFAULT_DIRECTORY);
+}