Encountered a TypeError in Angular printjs: Object(...) function not recognized

I'm currently working on integrating the printJS library into an Angular project to print an image in PNG format. To begin, I added the following import statement:

    import { printJS } from "print-js/dist/print.min.js";

Next, I implemented the printing code within a function based on the guidelines specified in the documentation:

    printJS('no-image.png', 'image');

However, upon execution, I encountered the following error message: https://i.sstatic.net/YuLQr.png

As of now, I haven't been able to identify a solution to resolve this issue.

javascriptangulartypescriptprintjs

Answer №1

To solve this issue, it is recommended to utilize the default import method for accessing the functionalities of this particular library:

import printJS from "print-js";

Additionally, when working with NPM packages, it is advised not to directly reference the JavaScript file path in your imports. Instead, you should typically import the package as a whole, like print-js in your scenario.

Answer №2

  1. npm install print-js --save
  2. import * as printJS from 'print-js';

This solution successfully executed in my Angular 12 project.

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