#!/bin/bash # https://docs.sheetjs.com/docs/demos/frontend/bundler/requirejs # requires global puppeteer and express # sudo npm i -g puppeteer express@4 cd /tmp rm -rf sheetjs-requirejs mkdir sheetjs-requirejs cd sheetjs-requirejs curl -LO https://cdn.sheetjs.com/xlsx-0.20.2/package/dist/xlsx.full.min.js cat >SheetJSRequire.js <build.js <test1.js < { await new Promise((res,rej) => setTimeout(res, 1000)); const browser = await puppeteer.launch(); const page = await browser.newPage(); page.on("console", msg => console.log("PAGE LOG:", msg.text())); await page.setViewport({width: 1920, height: 1080}); await page.goto('http://localhost:7262/', {waitUntil: 'domcontentloaded'}); /* wait for requirejs to request xlsx.full.min.js */ await page.waitForRequest(request => request.url().indexOf('xlsx.full.min.js') !== -1); await new Promise((res,rej) => setTimeout(res, 1000)); await page.click("#xport"); await new Promise((res,rej) => setTimeout(res, 1000)); await browser.close(); process.exit(); }); EOF cat >test2.js < { await new Promise((res,rej) => setTimeout(res, 1000)); const browser = await puppeteer.launch(); const page = await browser.newPage(); page.on("console", msg => console.log("PAGE LOG:", msg.text())); await page.setViewport({width: 1920, height: 1080}); await page.goto('http://localhost:7262/optimized.html'); await page.click("#xport"); await new Promise((res,rej) => setTimeout(res, 1000)); await browser.close(); process.exit(); }); EOF for n in 2.3.6 2.1.22; do echo $n Standalone cat >index.html <

SheetJS Presidents Demo

EOF node test1.js echo $n Optimizer npx -p requirejs@$n r.js -o build.js cat >optimized.html <

SheetJS Presidents Demo

EOF node test2.js done