import puppeteer from 'puppeteer'; const b = await puppeteer.launch({ args:['--no-sandbox','--disable-setuid-sandbox','--use-gl=angle','--enable-unsafe-swiftshader','--ignore-gpu-blocklist'] }); const p = await b.newPage(); await p.setViewport({width:1100,height:1300}); await p.goto('http://10.200.201.3:4175/_lab/neu-card.html',{waitUntil:'load',timeout:60000}); await new Promise(r=>setTimeout(r,1200)); const r = await p.evaluate(()=>{ const m=document.querySelector('[data-shader-demo] .card-shader').paperShaderMount; const wrap=m.parentElement; return { canvasW:m.canvasElement.width, canvasH:m.canvasElement.height, canvasCSS: getComputedStyle(m.canvasElement).width+'x'+getComputedStyle(m.canvasElement).height, parentW:m.parentWidth, parentH:m.parentHeight, wrapRect: (()=>{const r=wrap.getBoundingClientRect();return {w:r.width,h:r.height};})(), hasRO: !!m.resizeObserver, }; }); console.log(JSON.stringify(r,null,1)); await b.close();