add lib/plugins/index.js.

Signed-off-by: 柠檬冲水 <10424920+ningmengchongshui@user.noreply.gitee.com>

lib/plugins/index.js

@@ -0,0 +1,85 @@
+import plugin from "./plugin.js";
+
+/**
+ * ********************
+ * - 2024-6-4 @柠檬冲水 
+ * https://gitee.com/ningmengchongshui
+ * ********************
+ * 函数式编程语法糖 - 使用示例
+ * ********************
+ * - apps.js
+ * 
+ * import { Messages } from "../../lib/plugins/index.js";
+ * const message = new Messages()
+ * message.response(/^(#|\/)?你好/, async (e) => {
+ *   e.reply('你好')
+ *   return false
+ * })
+ * export default message
+ * ********************
+ * - index.js
+ * 
+ * // 导入
+ * import hello from './apps.js'
+ * const event = new Events()
+ * event.use(hello.ok)
+ * 
+ * // 导出
+ * const apps = event.ok
+ * export { apps }
+ * ********************
+ */
+
+export const define = {
+  name: Date.now,
+  dsc: 'plugin',
+  event: 'message',
+  priority: 999
+}
+
+//
+export class Messages {
+  count = 0
+  response(reg, fnc) {
+    this.count++
+    const propName = `prop_${this.count}`
+    this[propName] = fnc
+    this.rule.push({
+      reg,
+      fnc: propName
+    })
+  }
+  get ok() {
+    // eslint-disable-next-line @typescript-eslint/no-this-alias
+    const App = this
+    class Children extends plugin {
+      constructor() {
+        super({
+          ...define,
+          rule: App.rule
+        })
+        for (const key of App.rule) {
+          if (App[key.fnc] instanceof Function) {
+            this[key.fnc] = App[key.fnc].bind(App)
+          }
+        }
+      }
+    }
+    return Children
+  }
+}
+
+// 
+export class Events {
+  count = 0
+  use(val) {
+    this.count++
+    this.data[this.count] = val
+  }
+  get ok() {
+    return this.data
+  }
+}
+
+// 
+export { plugin };