Update: Refactored commands into their own source files.

src/cli/commands/list-apps.ts

@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: MIT
+
+import { listApps } from "../../graph/app.ts";
+
+import { filterByDisplayName, getGraphClientFromPublicConfig } from "./shared.ts";
+import type { CommandValues } from "./types.ts";
+
+export function usageListApps(): string {
+  return `Usage: sk-az-tools list-apps [--display-name|-n <name>] [--app-id|-i <appId>] [--filter|-f <glob>] [global options]
+
+Options:
+  -n, --display-name <name>  Get app by name
+  -i, --app-id <appId>       Get app by id
+  -f, --filter <glob>        Filter by app display name glob`;
+}
+
+export async function runListAppsCommand(values: CommandValues): Promise<unknown> {
+  const { client } = await getGraphClientFromPublicConfig();
+  let result = await listApps(client, {
+    displayName: values["display-name"],
+    appId: values["app-id"],
+  });
+  if (values["app-id"] && result.length > 1) {
+    throw new Error(`Expected a single app for --app-id ${values["app-id"]}, but got ${result.length}`);
+  }
+  if (values.filter) {
+    result = filterByDisplayName(result, values.filter);
+  }
+  return result;
+}