{
const pageText = document.querySelector('#page-text')
const container = document.createElement('div')
pageText.innerHTML = ''
pageText.append(container)
const textContentItemsStr = []
const task = pdfjs.renderTextLayer({
textContentSource: page.streamTextContent(),
container: container,
viewport: page.getViewport({ scale }),
textContentItemsStr: textContentItemsStr,
isOffscreenCanvasSupported: false,
})
await task.promise
return html`<textarea style="width:100%;height:180px;">${textContentItemsStr.join("")}</textarea>`
}