feat: add hello world plugin

Signed-off-by: MiaoWoo <admin@yumc.pw>

packages/plugins/src/HelloWorld.ts

@@ -0,0 +1,57 @@
+import { plugin, interfaces, cmd, listener, tab } from '@ms/plugin'
+
+@plugin({ name: 'HelloWorld', version: '1.0.0', author: 'MiaoWoo', source: __filename })
+export class HelloWorld extends interfaces.Plugin {
+    load() {
+        this.logger.log('Test Plugin load from MiaoScript Plugin System...');
+    }
+    enable() {
+        this.logger.log('Test Plugin enable from MiaoScript Plugin System...');
+    }
+    disable() {
+        this.logger.log('Test Plugin disable from MiaoScript Plugin System...');
+    }
+
+    bukkitload() {
+        this.logger.log('Load When ServerType is Bukkit!')
+    }
+    bukkitenable() {
+        this.logger.log('Enable When ServerType is Bukkit!')
+    }
+    bukkitdisable() {
+        this.logger.log('Disable When ServerType is Bukkit!')
+    }
+
+    spongeload() {
+        this.logger.log('Load When ServerType is Sponge!')
+    }
+    spongeenable() {
+        this.logger.log('Enable When ServerType is Sponge!')
+    }
+    spongedisable() {
+        this.logger.log('Disable When ServerType is Sponge!')
+    }
+
+    @cmd()
+    hello(sender: any, command: string, args: string[]) {
+        this.logger.log(sender, command, args);
+        sender.sendMessage(JSON.stringify({ command, ...args }))
+    }
+
+    @tab()
+    tabhello(_sender: any, _command: string, _args: string[]) {
+        return ['world']
+    }
+
+    @listener({ servertype: 'bukkit' })
+    playerjoin(event: any) {
+        this.logger.console(`§aBukkit PlayerJoinEvent: §b${event.player.name}`)
+        setTimeout(() => this.logger.sender(event.player, `§a欢迎来到 §bMiaoScript §a的世界!`), 10);
+    }
+
+    @listener({ servertype: 'sponge' })
+    clientconnectionevent$join(event: any) {
+        this.logger.console(`§aSponge ClientConnectionEvent.Join: §b${event.targetEntity.name}`)
+        setTimeout(() => this.logger.sender(event.targetEntity, `§a欢迎来到 §bMiaoScript §a的世界!`), 10);
+    }
+}