#!/usr/bin/env pwsh # https://docs.sheetjs.com/docs/demos/frontend/bundler/esbuild $oldDir = Get-Location $tempDir = Join-Path -Path $env:TEMP -ChildPath "sheetjs-esbrowser" if (Test-Path -Path $tempDir) { Remove-Item -Path $tempDir -Recurse -Force } New-Item -ItemType Directory -Path $tempDir | Out-Null Set-Location -Path $tempDir npm init -y npm i --save https://cdn.sheetjs.com/xlsx-latest/xlsx-latest.tgz npm i --save puppeteer express Invoke-WebRequest -Uri "https://docs.sheetjs.com/esbuild/esbrowser.js" -OutFile "esbrowser.js" Invoke-WebRequest -Uri "https://docs.sheetjs.com/esbuild/esbnode.js" -OutFile "esbnode.js" @' '@ | Out-File -FilePath "index.html" -Encoding utf8 @' const puppeteer = require('puppeteer'); const express = require('express'); const app = express(); app.use(express.static('./')); app.listen(7262, async() => { await new Promise((res,rej) => setTimeout(res, 1000)); const browser = await puppeteer.launch(); const page = await browser.newPage(); page.on("console", msg => console.log("PAGE LOG:", msg.text())); await page.setViewport({width: 1920, height: 1080}); const client = await page.target().createCDPSession(); await client.send('Browser.setDownloadBehavior', { behavior: 'allow', downloadPath: require("path").resolve('./') }); page.on('request', req => console.log(req.url())); await page.goto('http://localhost:7262/'); await new Promise((res,rej) => setTimeout(res, 1000)); await browser.close(); process.exit(); }); '@ | Out-File -FilePath "test.js" -Encoding utf8 for ($i = 9; $i -le 27; $i++) { $n = "0.$i" npx -y esbuild@$n --version ## Browser Test npx -y esbuild@$n esbrowser.js --bundle --outfile=esb.browser.js node test.js npx -y xlsx-cli Presidents.xlsx | Select-Object -First 3 if (Test-Path -Path "esb.browser.js") { Remove-Item -Path "esb.browser.js" -Force } if (Test-Path -Path "Presidents.xlsx") { Remove-Item -Path "Presidents.xlsx" -Force } ## Node test npx -y esbuild@$n esbnode.js --bundle --platform=node --outfile=esb.node.js node esb.node.js npx -y xlsx-cli Presidents.xlsx | Select-Object -First 3 if (Test-Path -Path "esb.node.js") { Remove-Item -Path "esb.node.js" -Force } if (Test-Path -Path "Presidents.xlsx") { Remove-Item -Path "Presidents.xlsx" -Force } } Set-Location $oldDir Remove-Item -Path $tempDir -Recurse -Force