Я использую последнюю версию jsPDF в угловом формате 6
Пакет: - https://www.npmjs.com/package/jspdf
Исходный код
import * as jsPDF from 'jspdf'
public captureScreen()
{
var data = document.getElementById('print');
html2canvas(data).then(canvas =>
{
// Few necessary setting options
var imgWidth = 208;
var pageHeight = 295;
var imgHeight = canvas.height * imgWidth / canvas.width;
var heightLeft = imgHeight;
const contentDataURL = canvas.toDataURL('image/png')
let pdf = new jsPDF('p', 'mm', 'a4'); // A4 size page of PDF
var position = 0;
pdf.addImage(contentDataURL, 'PNG', 0, position, imgWidth, imgHeight)
pdf.save('MYPdf.pdf'); // Generated PDF
});
}
Ошибка
ERROR Error: Uncaught (in promise): TypeError: pdf.save is not a function
TypeError: pdf.save is not a function
at app.generateRecepit.Component.ts:59
at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke (zone.js:388)
at Object.onInvoke (core.js:14060)
at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke (zone.js:387)
at Zone.push../node_modules/zone.js/dist/zone.js.Zone.run (zone.js:138)
at zone.js:872
at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:421)
at Object.onInvokeTask (core.js:14051)
at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:420)
at Zone.push../node_modules/zone.js/dist/zone.js.Zone.runTask (zone.js:188)
at resolvePromise (zone.js:814)
at zone.js:877
at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:421)
at Object.onInvokeTask (core.js:14051)
at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:420)
at Zone.push../node_modules/zone.js/dist/zone.js.Zone.runTask (zone.js:188)
at drainMicroTaskQueue (zone.js:595)
at push../node_modules/zone.js/dist/zone.js.ZoneTask.invokeTask (zone.js:500)
at ZoneTask.invoke (zone.js:485)
at timer (zone.js:2054)