docx-js/demo/demo31.ts

// Example of how you would create a table and add data to it
// Import from 'docx' rather than '../build' if you install from npm
import * as fs from "fs";
import { Document, HeadingLevel, Packer, Paragraph, VerticalAlign } from "../build";

const doc = new Document();

const table = doc.createTable({
    rows: 2,
    columns: 2,
});
table
    .getCell(1, 1)
    .addParagraph(new Paragraph("This text should be in the middle of the cell"))
    .setVerticalAlign(VerticalAlign.CENTER);

table
    .getCell(1, 0)
    .addParagraph(
        new Paragraph({
            text:
                "Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah Blah",
            heading: HeadingLevel.HEADING_1,
        }),
    );

const packer = new Packer();

packer.toBuffer(doc).then((buffer) => {
    fs.writeFileSync("My Document.docx", buffer);
});