v0.3.0 completed

CHANGELOG.md

@@ -1,3 +1,9 @@
+## 0.3.0
+- Structure changed.
+- Help command provided.
+- Welcome board added.
+- Minor changes
+
 ## 0.2.1
 - Example provided
 - Minor changes

lib/src/command/help_command.dart

@@ -1,9 +1,17 @@
+import 'dart:io';
+
 import 'i_command.dart';
 
 class HelpCommand implements ICommand {
   @override
-  Future<void> execute() {
-    // TODO: implement execute
-    throw UnimplementedError();
+  void execute() {
+    stdout.writeln('Usage: kanza_cli <command>\n');
+
+    stdout.writeln('Available commands:');
+    stdout.writeln(
+      'create        Create folder and file structure for Fluter Apps',
+    );
+
+    exit(0);
   }
 }

lib/src/command/i_command.dart

@@ -1,3 +1,5 @@
+import 'dart:async';
+
 abstract class ICommand {
-  Future<void> execute();
+  FutureOr<void> execute();
 }

pubspec.yaml

@@ -1,6 +1,6 @@
 name: kanza_cli
 description: A simple command-line application to generate simple folder and file structure for Flutter Applications
-version: 0.2.1
+version: 0.3.0
 homepage: https://github.com/thisisyusub/kanza-cli
 
 environment: