From 2528c0e3569b74247dd3161c7ac9b9109d4dceda Mon Sep 17 00:00:00 2001
From: b1ek <me@blek.codes>
Date: Wed, 15 Mar 2023 16:23:05 +1000
Subject: [PATCH] add cmd list

---
 react/resume/src/emulator/commands/cmds.js  | 25 +++++++++++++++++++++
 react/resume/src/emulator/commands/index.js |  5 ++++-
 2 files changed, 29 insertions(+), 1 deletion(-)
 create mode 100644 react/resume/src/emulator/commands/cmds.js

diff --git a/react/resume/src/emulator/commands/cmds.js b/react/resume/src/emulator/commands/cmds.js
new file mode 100644
index 0000000..7fbbd63
--- /dev/null
+++ b/react/resume/src/emulator/commands/cmds.js
@@ -0,0 +1,25 @@
+import { Terminal } from 'xterm';
+
+/**
+ * 
+ * @param {string[]} argv 
+ * @param {Terminal} terminal 
+ */
+module.exports = (argv, terminal) => {
+    if (argv.indexOf('--help') != -1) {
+        terminal.writeln(`Usage: ${argv[0]} [--help]`);
+        terminal.writeln('Lists all available commands.');
+        return;
+    }
+    const cmds = Object.keys(require('../commands'));
+    let i = 0;
+    cmds.forEach(x => {
+        if (x == argv[0]) return;
+        if (i == 4) {
+            terminal.writeln('');
+            i = 0;
+        } else i++;
+        terminal.write('\033[1;32m' + x + '\033[0m  ');
+    });
+    terminal.writeln('');
+}
\ No newline at end of file
diff --git a/react/resume/src/emulator/commands/index.js b/react/resume/src/emulator/commands/index.js
index 220c4e4..cac6f31 100644
--- a/react/resume/src/emulator/commands/index.js
+++ b/react/resume/src/emulator/commands/index.js
@@ -1,5 +1,8 @@
 let cmds = {
-    'cat': require('./cat')
+    'cat': require('./cat'),
+    'cmds': require('./cmds'),
+    'cmdls': require('./cmds'),
+    'help': require('./cmds')
 };
 
 module.exports = cmds;
\ No newline at end of file