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packages/@core/base/shared/src/global-state.ts

@@ -0,0 +1,45 @@
+/**
+ * 全局复用的变量、组件、配置，各个模块之间共享
+ * 通过单例模式实现,单例必须注意不受请求影响，例如用户信息这些需要根据请求获取的。后续如果有ssr需求，也不会影响
+ */
+
+interface ComponentsState {
+  [key: string]: any;
+}
+
+interface MessageState {
+  copyPreferencesSuccess?: (title: string, content?: string) => void;
+}
+
+export interface IGlobalSharedState {
+  components: ComponentsState;
+  message: MessageState;
+}
+
+class GlobalShareState {
+  #components: ComponentsState = {};
+  #message: MessageState = {};
+
+  /**
+   * 定义框架内部各个场景的消息提示
+   */
+  public defineMessage({ copyPreferencesSuccess }: MessageState) {
+    this.#message = {
+      copyPreferencesSuccess,
+    };
+  }
+
+  public getComponents(): ComponentsState {
+    return this.#components;
+  }
+
+  public getMessage(): MessageState {
+    return this.#message;
+  }
+
+  public setComponents(value: ComponentsState) {
+    this.#components = value;
+  }
+}
+
+export const globalShareState = new GlobalShareState();