feat(core): initial implementation of subcommands

Author: wbhob

example/src/cli.ts renamed to example/src/example.cli.ts

@@ -1,8 +1,12 @@
 import { CLI } from '../../src/core';
 import { TestCommand } from './commands/test.command';
+import { GroupSubcommand } from './subcommand/group.subcommand';
 
 @CLI({
     name: 'example',
-    declarations: [TestCommand]
+    declarations: [
+        TestCommand,
+        GroupSubcommand
+    ]
 })
 export class ExampleCLI { }

example/src/main.ts

@@ -1,5 +1,5 @@
 import { OrbitalFactory } from '../../src/core';
-import { ExampleCLI } from './cli';
+import { ExampleCLI } from './example.cli';
 
 OrbitalFactory
     .bootstrap(ExampleCLI)

example/src/subcommand/group.subcommand.ts

@@ -0,0 +1,10 @@
+import { SubcommandGroup } from '../../../src/core';
+import { MainCommand } from './main.command';
+
+@SubcommandGroup({
+    name: 'sub',
+    declarations: [
+        MainCommand
+    ]
+})
+export class GroupSubcommand { }

example/src/subcommand/main.command.ts

@@ -0,0 +1,10 @@
+import { Command, Executable } from '../../../src/core';
+
+@Command({
+    name: 'main'
+})
+export class MainCommand extends Executable {
+    execute() {
+        console.log('mainCommand');
+    }
+}

example/tsconfig.json

@@ -0,0 +1,17 @@
+{
+    "extends": "../tsconfig.json",
+    "include": [
+        "./**/*.ts"
+    ],
+    "compilerOptions": {
+        "baseUrl": "../",
+        "experimentalDecorators": true,
+        "emitDecoratorMetadata": true,
+        "sourceRoot": "src",
+        "paths": {
+            "@orbital/*": [
+                "./src/*"
+            ]
+        }
+    }
+}