Using a better demo naming system

demo/45-highlighting-text.ts

@@ -0,0 +1,37 @@
+// Highlighting text
+// Import from 'docx' rather than '../build' if you install from npm
+import * as fs from "fs";
+import { AlignmentType, Document, Header, Packer, Paragraph, TextRun } from "../build";
+
+const doc = new Document();
+
+doc.addSection({
+    headers: {
+        default: new Header({
+            children: [
+                new Paragraph({
+                    alignment: AlignmentType.RIGHT,
+                    children: [
+                        new TextRun({
+                            text: "Hello World",
+                            color: "red",
+                            bold: true,
+                            size: 24,
+                            font: {
+                                name: "Garamond",
+                            },
+                            highlight: "yellow",
+                        }),
+                    ],
+                }),
+            ],
+        }),
+    },
+    children: [],
+});
+
+const packer = new Packer();
+
+packer.toBuffer(doc).then((buffer) => {
+    fs.writeFileSync("My Document.docx", buffer);
+});