first commit

2026-09-23 17:31:02 +05:30
commit 69b4e68baf
51657 changed files with 3864077 additions and 0 deletions
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+'use strict';
+
+const XLSX = require('../xlsx/xlsx');
+
+class ModelContainer {
+  constructor(model) {
+    this.model = model;
+  }
+
+  get xlsx() {
+    if (!this._xlsx) {
+      this._xlsx = new XLSX(this);
+    }
+    return this._xlsx;
+  }
+}
+
+module.exports = ModelContainer;