优化项目结构, 增加表格和文档插件

py-et/et.js

@@ -0,0 +1,13 @@
+const wpsInstance = {
+    app: wps.EtApplication().Application,
+
+    // 获取全部 sheet 页
+    getSheets: () => {
+        const activeWorkbook = wpsInstance.app.ActiveWorkbook;
+        for (let i = 1; i <= activeWorkbook.Worksheets.Count; i++) {
+            alert(activeWorkbook.Worksheets.Item(i).Name)
+        }
+    }
+}
+
+return wpsInstance;