1,async function(){

const { PDFName, PDFString, PDFDocument, StandardFonts, rgb } = require('pdf-lib')

const pdfDoc = await PDFDocument.create()

const timesRomanFont = await pdfDoc.embedFont(StandardFonts.TimesRoman)

const page = pdfDoc.addPage()

const { width, height } = page.getSize()

const fontSize = 30

page.drawText('Test pdf!! ABCDEFG', {

x:50,

y: height -4 * fontSize,

size: fontSize,

font: timesRomanFont,

color: rgb(0, 0.53, 0.71)

})

const linkAnnotation = pdfDoc.context.obj({

Type: 'Annot',

Subtype: 'Link',

Rect: [50, height - 95, 320, height - 130],

Border: [0, 0, 2],

C: [0, 0, 1],

A: {

Type: 'Action',

S: 'URI',

URI: PDFString.of(`injection)`),

}

})

const linkAnnotationRef = pdfDoc.context.register(linkAnnotation)

page.node.set(PDFName.of('Annots'), pdfDoc.context.obj([linkAnnotationRef]))

const pdfBytes = await pdfDoc.save()

const fs = require('fs')

fs.writeFile("output.pdf", new Buffer(pdfBytes), function(err){

if(err) {

console.log(err);

}

});

}();