iframe2image
Convert an iframe to an image
Getting Started
On the server
Install the module with: npm install iframe2image
. This is only practical with a tool like browserify.
In the browser
Download the production version or the development version.
You will also need domvas on your site. iframe2image pre-packaged with domvas can be found in both production version and [development versionmaxWithDomvas.
In your web page:
In your code, you can attach iframe2image's methods to any object.
Documentation
iframe2image is exposed via a single function
/** * Convert an iframe to an image * @param * @param * @param * @callback arguments[0] Error if any occurred * @callback arguments[1] Image element of rendered content */
Examples
Taken from the demo
folder:
// Set up the canvas dimensionsvar canvas = document context = canvas;canvaswidth = 500;canvasheight = 600; // Grab the iframevar inner = document; // Get the image;
Contributing
In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using grunt.
Also, please don't edit files in the "dist" subdirectory as they are generated via grunt. You'll find source code in the "lib" subdirectory!
License
Copyright (c) 2012 Todd Wolfson Licensed under the MIT license.