adding to code_along example

cmsc388b/code_along/weather/cmds/help.js

@@ -13,9 +13,9 @@ const menus = {
 }
 
 module.exports = (args) => {
-  const subCmd = args._[0] === 'help'
-    ? args._[1]
-    : args._[0]
-
+  console.log("***********")
+  console.log(args._[0])
+  const subCmd = args._[0] === 'help' ? args._[1] : args._[0]
+  console.log(subCmd)
   console.log(menus[subCmd] || menus.main)
 }
\ No newline at end of file

cmsc388b/code_along/weather/index.js

@@ -2,8 +2,18 @@ const minimist = require('minimist')
 
 module.exports = () => {
   const args = minimist(process.argv.slice(2))
-  //console.log(args);
-  const cmd = args._[0]
+  console.log("args is: ");
+  console.log(args);
+  let cmd = args._[0] || 'help'
+
+  if (args.version || args.v) {
+    cmd = 'version'
+  }
+
+  if (args.help || args.h) {
+    cmd = 'help'
+  }
+  console.log("------------")
   console.log(cmd);
   switch (cmd) {
     case 'today':