ls_implementation

Author: sarawone

implement-shell-tools/ls/ls.js

@@ -0,0 +1,27 @@
+import {program} from "commander";
+import process from "node:process";
+import {promises as fs } from "node:fs";
+
+
+program
+.name ("list command clone")
+.description("List all files & folders within current folder")
+.argument("[directory]","Directory to list",".")
+.option("-1","list file line by line")
+.action(async (directory,options) =>
+{
+    try 
+    {
+        let files = await fs.readdir(directory);
+        console.log(files.join(" "));
+    }
+
+    catch (error)
+    {
+        console.error('No such file or directory');
+        process.exit(1);
+    }
+
+});
+
+program.parse(process.argv);

implement-shell-tools/ls/package-lock.json

@@ -0,0 +1,6 @@
+{
+  "type": "module",
+  "dependencies": {
+    "commander": "^15.0.0"
+  }
+}