work on docx patcher

src/templater/replacer.ts

@@ -0,0 +1,15 @@
+import { Paragraph, TextRun } from "@file/paragraph";
+import { ElementCompact } from "xml-js";
+import { PatchDocumentOptions } from "./from-docx";
+
+export const replacer = (json: ElementCompact, options: PatchDocumentOptions): ElementCompact => {
+    for (const child of options.children) {
+        if (child instanceof Paragraph) {
+            console.log("is para");
+        } else if (child instanceof TextRun) {
+            console.log("is text");
+        }
+    }
+
+    return json;
+};