changelog, version upgrade and usage for gen command

Author: lohanidamodar

CHANGELOG.md

@@ -1,3 +1,8 @@
+## 1.4.0
+* Have added `gen` command to generate directory and common files for a modified tdd structure
+* Fixed adding multiple instance of plugins if already exists
+* Made all functions private
+
 ## 1.3.3
 * Google services version upgraded
 

lib/flutter_automation.dart

@@ -37,8 +37,12 @@ void decipherScript(List<String> arguments) async {
       abbr: "p",
       help: "Base path, defaults to ${_Commons.basePath}",
       defaultsTo: _Commons.basePath);
-  genParser.addFlag("core",
-      abbr: "c", help: "Generates core directory instead of feature directory");
+  genParser.addFlag(
+    "core",
+    abbr: "c",
+    help: "Generates core directory instead of feature directory",
+    negatable: false,
+  );
 
   var argResults = parser.parse(arguments);
   if (argResults.command?.name == "gen") {
@@ -55,6 +59,11 @@ void decipherScript(List<String> arguments) async {
   if (argResults['help'] || argResults.arguments.length < 1) {
     stdout.write('Automation scripts for flutter');
     stdout.write(parser.usage);
+    stdout.writeln("\n");
+    stdout.writeln(
+        "[Command: gen] - flutter pub run flutter_automation gen <options>");
+    stdout.writeln("Options:");
+    stdout.writeln(genParser.usage);
     return;
   }
 

pubspec.yaml

@@ -1,7 +1,7 @@
 name: flutter_automation
 description: A flutter package that provides various automation scripts to help
   you with your flutter project.
-version: 1.3.3
+version: 1.4.0
 author: Damodar Lohani<dlohani48@gmail.com>
 homepage: https://github.com/lohanidamodar/flutter_automation