DOCX Demo 2

const docx = require('docx@4.0.0'); var express = require("@runkit/runkit/express-endpoint/1.0.0"); var app = express(exports); const { Document, Paragraph, Packer } = docx; app.get("/", async (req, res) => { const doc = new Document({ creator: 'Clippy', title: 'Sample Document', description: 'A brief example of using docx', }); doc.Styles.createParagraphStyle('Heading1', 'Heading 1') .basedOn("Normal") .next("Normal") .quickFormat() .size(28) .bold() .italics() .spacing({after: 120}); doc.Styles.createParagraphStyle('Heading2', 'Heading 2') .basedOn("Normal") .next("Normal") .quickFormat() .size(26) .bold() .underline('double', 'FF0000') .spacing({before: 240, after: 120}); doc.Styles.createParagraphStyle('aside', 'Aside') .basedOn('Normal') .next('Normal') .color('999999') .italics() .indent(720) .spacing({line: 276}); doc.Styles.createParagraphStyle('wellSpaced', 'Well Spaced') .basedOn('Normal') .spacing({line: 276, before: 20 * 72 * .1, after: 20 * 72 * .05}); doc.Styles.createParagraphStyle('ListParagraph', 'List Paragraph') .quickFormat() .basedOn('Normal'); const numberedAbstract = doc.Numbering.createAbstractNumbering(); numberedAbstract.createLevel(0, "lowerLetter", "%1)", "left"); doc.createParagraph('Test heading1, bold and italicized').heading1(); doc.createParagraph('Some simple content'); doc.createParagraph('Test heading2 with double red underline').heading2(); const letterNumbering = doc.Numbering.createConcreteNumbering(numberedAbstract); const letterNumbering5 = doc.Numbering.createConcreteNumbering(numberedAbstract); letterNumbering5.overrideLevel(0, 5); doc.createParagraph('Option1').setNumbering(letterNumbering, 0); doc.createParagraph('Option5 -- override 2 to 5').setNumbering(letterNumbering5, 0); doc.createParagraph('Option3').setNumbering(letterNumbering, 0); doc.createParagraph() .createTextRun('Some monospaced content') .font('Monospace'); doc.createParagraph('An aside, in light gray italics and indented').style('aside'); doc.createParagraph('This is normal, but well-spaced text').style('wellSpaced'); const para = doc.createParagraph(); para.createTextRun('This is a bold run,').bold(); para.createTextRun(' switching to normal '); para.createTextRun('and then underlined ').underline(); para.createTextRun('and back to normal.'); const packer = new Packer(); const b64string = await packer.toBase64String(doc); res.setHeader('Content-Disposition', 'attachment; filename=My Document.docx'); res.send(Buffer.from(b64string, 'base64')); })