var url = '关注.pdf';
pdfjsLib.GlobalWorkerOptions.workerSrc = '../../asset/lib/goldenstand/pdf/pdf.worker.js';
pdfjsLib.getDocument(url).then(function getPdfHelloWorld(pdf) {
pdf.getPage(1).then(function getPageHelloWorld(page) {
var scale = 1;
var viewport = page.getViewport(scale);
var canvas = document.getElementById('the-canvas');
var context = canvas.getContext('2d');
canvas.height = viewport.height;
canvas.width = viewport.width;
var renderContext = {
canvasContext: context,
viewport: viewport
};
page.render(renderContext);
});
});
就是在使用中遇到如图所示的未定义问题一直未能解决,不知道是什么原因造成的
备注:应该是require.js 不能正确引入pdf.js
解决了吗? 我也遇到import pdfjsLib from 'pdfjs-dist'但是打印pdfjsLib为underfind