Html-content-viewer NPM

HTMLContentViewer

HTMLContentViewer is a small JavaScript utility library that opens a new browser window with provided html content and optional print and close buttons. It can be used to print output from rich text editors such as Quill.js, for example.

HTMLContentViewer

Installation

yarn add html-content-viewer

Usage

const HTMLContentViewer = require('html-content-viewer');

...

//Initialization
HTMLContentViewer.init();

...

//Open your HTML content in a new browser window
HTMLContentViewer.showHTMLContentInNewWindow("<p>Your HTML content</p>", "Title for the new window");

Optional settings

var settings = {
  height: 800, //default: 600
  width: 500, //default: 400
  showPrintButton: true, //default: true
  showCloseButton: true, //default: true
  printButtonText: "Tulosta", //default: "Print"
  closeButtonText: "Sulje" //default: "Close"
}

HTMLContentViewer.init(settings);

Things to consider

The content is injected inside the html tag of the new window as is meaning the library will not prevent JavaScript injection attacks, for example. Therefore you should sanitize your HTML content before passing it to HTMLContentViewer.
For CSS styling to work you should use inline styles for your content. For QuillJS this can be done by registering your styles as descriped here https://github.com/quilljs/quill/issues/1451#issuecomment-523559508.