Merge branch 'develop' into release/14.x

Author: shadowspawn

.github/workflows/tests.yml

@@ -12,7 +12,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node-version: [18.x, 20.x, 22.x]
+        node-version: [20.x, 22.x, 24.x]
         os: [ubuntu-latest, windows-latest, macos-latest]
 
     steps:

lib/command.js

@@ -324,16 +324,16 @@ class Command extends EventEmitter {
    *
    * @param {string} name
    * @param {string} [description]
-   * @param {(Function|*)} [fn] - custom argument processing function
+   * @param {(Function|*)} [parseArg] - custom argument processing function or default value
    * @param {*} [defaultValue]
    * @return {Command} `this` command for chaining
    */
-  argument(name, description, fn, defaultValue) {
+  argument(name, description, parseArg, defaultValue) {
     const argument = this.createArgument(name, description);
-    if (typeof fn === 'function') {
-      argument.default(defaultValue).argParser(fn);
+    if (typeof parseArg === 'function') {
+      argument.default(defaultValue).argParser(parseArg);
     } else {
-      argument.default(fn);
+      argument.default(parseArg);
     }
     this.addArgument(argument);
     return this;