Using a better demo naming system

demo/33-sequential-captions.ts

@@ -0,0 +1,33 @@
+// Sequential Captions
+// Import from 'docx' rather than '../build' if you install from npm
+import * as fs from "fs";
+import { Document, Packer, Paragraph, TextRun } from "../build";
+
+const doc = new Document();
+
+doc.addSection({
+    children: [
+        new Paragraph("Hello World 1->")
+            .addSequentialIdentifier("Caption")
+            .addRun(new TextRun(" text after sequencial caption 2->"))
+            .addSequentialIdentifier("Caption"),
+        new Paragraph("Hello World 1->")
+            .addSequentialIdentifier("Label")
+            .addRun(new TextRun(" text after sequencial caption 2->"))
+            .addSequentialIdentifier("Label"),
+        new Paragraph("Hello World 1->")
+            .addSequentialIdentifier("Another")
+            .addRun(new TextRun(" text after sequencial caption 3->"))
+            .addSequentialIdentifier("Label"),
+        new Paragraph("Hello World 2->")
+            .addSequentialIdentifier("Another")
+            .addRun(new TextRun(" text after sequencial caption 4->"))
+            .addSequentialIdentifier("Label"),
+    ],
+});
+
+const packer = new Packer();
+
+packer.toBuffer(doc).then((buffer) => {
+    fs.writeFileSync("My Document.docx", buffer);
+});