From b82452e009383d13d198460c6ed2f32080945ecd Mon Sep 17 00:00:00 2001
From: Alberto Ricart <alberto@synadia.com>
Date: Thu, 12 Oct 2023 10:53:37 -0500
Subject: [PATCH] [LIC] updated dependencies.md

---
 bin/dependencies.ts | 104 ++++++++++++++++++++++++++++++++++++++++++++
 dependencies.md     |  13 ++++--
 2 files changed, 113 insertions(+), 4 deletions(-)
 create mode 100644 bin/dependencies.ts

diff --git a/bin/dependencies.ts b/bin/dependencies.ts
new file mode 100644
index 00000000..635402df
--- /dev/null
+++ b/bin/dependencies.ts
@@ -0,0 +1,104 @@
+/*
+ * Copyright 2023 The NATS Authors
+ * Licensed 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.
+ */
+
+import {
+  extname,
+  join,
+  resolve,
+} from "https://deno.land/std@0.200.0/path/mod.ts";
+
+// resolve the specified directories to fq
+// let dirs = ["src", "nats-base-client", "jetstream", "bin"].map((n) => {
+let dirs = ["."].map((n) => {
+  return resolve(n);
+});
+
+// collect a list of all the files
+const files: string[] = [];
+for (const d of dirs) {
+  for await (const fn of Deno.readDir(d)) {
+    // expand nested dirs
+    if (fn.isDirectory) {
+      dirs.push(join(d, fn.name));
+      continue;
+    } else if (fn.isFile) {
+      const ext = extname(fn.name);
+      if (ext === ".ts" || ext === ".js") {
+        files.push(join(d, fn.name));
+      }
+    }
+  }
+}
+
+const m = new Map<string, string[]>();
+
+// process each file - remove extensions from requires/import
+for (const fn of files) {
+  const data = await Deno.readFile(fn);
+  let txt = new TextDecoder().decode(data);
+  const iter = txt.matchAll(/from\s+"(\S+.[t|j]s)"/gim);
+  for (let s of iter) {
+    let dep = s[1];
+    if (dep.startsWith(`./`) || dep.startsWith(`../`)) {
+      // this is local code
+      continue;
+    }
+    if (dep.includes("nats-io/nats.deno")) {
+      // self dep
+      continue;
+    }
+    if (dep.includes("deno.land/x/nats@")) {
+      // this is self-reference
+      continue;
+    }
+    if (dep.includes("https://deno.land/x/nkeys.js@")) {
+      dep = "https://github.com/nats-io/nkeys.js";
+    }
+    if (dep.includes("nats-io/nkeys.js")) {
+      dep = "https://github.com/nats-io/nkeys.js";
+    }
+    if (dep.includes("nats-io/jwt.js")) {
+      dep = "https://github.com/nats-io/jwt.js";
+    }
+    if (dep.includes("deno.land/x/cobra@")) {
+      dep = "https://deno.land/x/cobra/mod.ts";
+    }
+    if (dep.includes("deno.land/x/cobra/")) {
+      dep = "https://deno.land/x/cobra/mod.ts";
+    }
+    if (dep.includes("deno.land/std@")) {
+      dep = "https://github.com/denoland/deno_std";
+    }
+
+    if (dep.includes("chiefbiiko/sha256")) {
+      dep = "https://github.com/chiefbiiko/sha256";
+    }
+    let v = m.get(dep);
+    if (!v) {
+      v = [];
+    }
+    v.push(fn);
+    m.set(dep, v);
+  }
+}
+
+const keys = Array.from(m.keys()).sort();
+for (const k of keys) {
+  console.log(k);
+  const v = m.get(k);
+  for (const f of v!) {
+    console.log(`\t${f}`);
+  }
+}
diff --git a/dependencies.md b/dependencies.md
index 7dda9baf..89b0ff4e 100644
--- a/dependencies.md
+++ b/dependencies.md
@@ -2,7 +2,12 @@
 
 This file lists the dependencies used in this repository.
 
-| Dependency                                 | License     |
-| ------------------------------------------ | ----------- |
-| https://deno.land/std@0.200.0/flags/mod.ts | MIT License |
-| http://github.com/nats-io/nkeys.js         | Apache-2.0  |
+| Dependency                           | License     |
+| ------------------------------------ | ----------- |
+| https://deno.land/std@0.200.0        | MIT License |
+| https://deno.land/x/cobra            | MIT License |
+| https://deno.land/x/progress         | MIT License |
+| https://deno.land/x/emit             | MIT License |
+| http://github.com/nats-io/nkeys.js   | Apache-2.0  |
+| http://github.com/nats-io/jwt.js     | Apache-2.0  |
+| https://github.com/chiefbiiko/sha256 | Apache-2.0  |